Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals
Features:
Gold-plated Terminals
6 Red, 6 Black
Suit AP706 terminal
Packed in hang sell, full-colour blister pack
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals
The AP701 are 4 x crimp style Fork terminals.
Features:
Gold-plated Terminals
2 Red, 2 Black
Suits 4mm Posts
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals Bare wires can short unexpectedly and damage your equipment. Use our terminals were necessary and you not only reduce the chances of this but also make your installation look great.
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals
Features:
Heavy duty
Compression nut type
Gold plated Brass for excellent conductivity
Suits 4GA Cable
Packed in hang sell, full-colour blister pack
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals Bare Wires Can Short Unexpectedly and Damage Your Equipment. Use Our Terminals Were Necessary and You Not only Reduce the Chances of This but Also Make Your Installation Look Great.
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals Bare wires can short unexpectedly and damage your equipment. use our terminals were necessary and you not only reduce the chances of this but also make your installation look great.
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Reduce the Chances of Damaging Your Equipment By Using Aerpro Terminals Bare wires can short unexpectedly and damage your equipment. use our terminals were necessary and you not only reduce the chances of this but also make your installation look great.
Legendary Products & Support From Authorized Dealers
When you choose Aerpro, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & Training
Only authorized Aerpro dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty Protection:
We offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don't be misled by unauthorized sellers who can't provide genuine warranty support.
▸ Reliable Customer Support:
If you ever run into an issue, you're backed by Aerpro's official manufacturer's warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your Investment:
Buying from an authorized dealer ensures you're getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few dollars worth losing all that?
Choose wisely. Buy from an authorized Aerpro dealer today!
Professional-Grade 8 Gauge Ring Terminal Gold Finish, Allen Set Screw, Clean Install Look.
Product Overview
The Stinger SPT828 is a pro-style 8 gauge gold ring terminal featuring an Allen set screw (grub screw) connection for a secure, tool-tightened wire termination that delivers both a reliable electrical connection and a clean, custom installation finish. Part of Stinger's Platinum terminal range, the SPT828 is individually packaged and includes both a red and a black polarity rubber band allowing the terminal to be used for either positive or negative applications without the need for separate positive and negative terminals.
The 5/16″ ring opening is compatible with standard automotive fastener and stud sizes used in amplifier, distribution block, and battery terminal connections. If you know anything about car audio installation, you know that the quality of your terminations matters and the SPT828 delivers both electrical reliability and a professional, finished appearance that sets a quality build apart.
Key Specifications
Wire gauge: 8 gauge (8 AWG)
Ring opening: 5/16″
Connection type: Allen set screw (grub screw)
Finish: Gold
Polarity bands: Red and black included
Packaging: Individually packaged
Brand: Stinger
SKU: SPT828
Features & Benefits
Allen set screw connection: The grub screw termination provides a secure, tool-tightened hold on the wire, reducing the risk of the terminal working loose over time compared to crimp-only alternatives
Gold finish: Premium gold-plated finish resists corrosion and provides a reliable, low-resistance electrical connection as well as a quality aesthetic in a custom build
5/16″ ring opening: Fits standard 5/16″ stud sizes used on amplifiers, distribution blocks, battery terminals, and circuit breakers
Black and red polarity rubber bands: Both polarity bands are included, allowing the same terminal to be used for positive or negative applications reducing the need to stock separate parts
Pro style terminal: The finished appearance of the SPT828 gives a custom, professional look to any installation as Stinger notes, looks matter in a quality build
Individually packaged: Supplied individually for single-use applications or as part of a custom terminal kit
Technical Specs
Specification
Detail
SKU
SPT828
Brand
Stinger
Wire Gauge
8 AWG (8 gauge)
Ring Opening
5/16″
Connection Type
Allen set screw (grub screw)
Finish
Gold
Polarity Bands
Red and black (both included)
Packaging
Individually packaged
Application
Universal 12V automotive and audio installations
Compatible With
Universal suits all 12V automotive and audio installations requiring 8 AWG ring terminations including:
Car audio amplifier power and ground connections
Distribution block connections
Battery terminal connections
Circuit breaker input and output terminations
Pairs well with:
Stinger 8 AWG power cable and speaker wire
Stinger power distribution blocks
Stinger circuit breakers (SGP901501, SGP90200)
Stinger power wiring kits
Frequently Asked Questions
What is the difference between an Allen set screw terminal and a crimp terminal?
An Allen set screw (grub screw) terminal uses a small bolt tightened with an Allen key to clamp the wire in place, providing a secure mechanical connection that can be undone and redone without damaging the terminal. A crimp terminal is permanently compressed onto the wire and cannot be reused. Set screw terminals are preferred in custom builds for their clean look and reliability.
Can this terminal be used for both positive and negative connections?
Yes the SPT828 includes both a red and a black polarity rubber band, allowing the same terminal to be used for either positive or negative applications. Simply fit the appropriate colour band to identify the polarity of the connection.
What stud size does the 5/16″ ring opening fit?
The 5/16″ ring opening suits standard 5/16″ studs commonly found on amplifiers, distribution blocks, battery terminals, and circuit breakers used in car audio installations.
Is this terminal suitable for 8 AWG wire only?
The SPT828 is designed for 8 AWG (8 gauge) wire. Using a significantly larger or smaller gauge wire may result in a poor mechanical or electrical connection always match your terminal to your wire gauge.
What is the return policy for this product?
Return eligibility is subject to the retailer's policy. Contact the seller before ordering if you have any questions about this product.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
Step Down from 1/0 Gauge to 4 Gauge Pin Stinger's Chrome Gauge Reducer Adapter.
Product Overview
The Stinger SPT521 is a gauge reducer adapter designed to transition from a 1/0 gauge (0 AWG) wire input to a 4 gauge pin output a practical solution for installations where a main 0 gauge power run needs to connect into a device, distribution block, or terminal that accepts a 4 gauge pin connection.
Featuring deep wire recesses, oversized set screws, and a Shock-Chrome finish, the SPT521 delivers a secure, professional mechanical connection at the gauge transition point. This type of adapter is particularly useful in car audio builds where an amplifier, distribution block, or fuse holder has a 4 gauge input but the main power cable is run in 0 gauge the SPT521 bridges that connection cleanly and reliably without improvised wiring solutions.
Key Specifications
Input wire gauge: 1/0 gauge (0 AWG)
Output: 4 gauge pin
Connection type: Oversized set screws
Wire recess: Deep
Finish: Chrome (Shock-Chrome)
Brand: Stinger
SKU: SPT521
Features & Benefits
1/0 gauge input to 4 gauge pin output: Bridges the gap between a heavy 0 gauge main power run and a device or terminal accepting a 4 gauge pin connection, enabling a clean, direct connection without adaptor improvisation
Deep wire recesses: The deep wire entry ensures 0 gauge cable is fully seated within the adapter body before the set screw is tightened, providing a clean and secure termination
Oversized set screws: Large set screws deliver a tight, firm mechanical grip on the heavy 0 gauge input wire, maintaining connection integrity under vibration
Chrome finish: Premium Shock-Chrome appearance suited to engine bay and custom build applications
Ultimate power delivery: The direct, low-resistance connection through the adapter maintains maximum power delivery from the main 0 gauge run into the 4 gauge output circuit
Technical Specs
Specification
Detail
SKU
SPT521
Brand
Stinger
Input Wire Gauge
1/0 AWG (0 gauge)
Output
4 gauge pin
Connection Type
Oversized set screws
Wire Recess
Deep
Finish
Chrome (Shock-Chrome)
Application
Universal 12V automotive and audio power installations
Compatible With
Universal suits all 12V automotive and audio installations requiring a 1/0 gauge to 4 gauge pin transition including:
Connecting a 0 gauge main power run to a 4 gauge input on an amplifier or distribution block
Adapting a 0 gauge cable to a fuse holder with a 4 gauge pin connection
Any installation where a gauge step-down from 0 AWG to 4 AWG is required
Pairs well with:
Stinger SPT5210 (0 gauge wire coupler) for extending 0 gauge runs
Stinger SPT5211 (4 gauge wire coupler) for extending 4 gauge runs
Stinger 0 gauge and 4 gauge power cable
Stinger battery terminals and power distribution blocks
Stinger circuit breakers (SGP90200, SGP901501)
Frequently Asked Questions
What does this gauge reducer adapter do?
The SPT521 accepts a 1/0 gauge (0 AWG) wire on the input side and provides a 4 gauge pin on the output side. This allows a heavy 0 gauge main power run to connect directly into a component, distribution block, or terminal that accepts a 4 gauge pin input without the need for improvised wiring or inline adapters.
Why would I need a gauge reducer adapter?
Gauge reducers are used when your main power cable gauge is larger than the input gauge accepted by your equipment. For example, if you're running 0 gauge from the battery to an amplifier that has a 4 gauge input, the SPT521 provides the transition cleanly and securely at the amplifier input.
What is Shock-Chrome?
Shock-Chrome is Stinger's corrosion-resistant chrome plating used on their PRO Classic accessory range, providing both electrical reliability and a premium chrome appearance suited to automotive installation environments.
Can this adapter be used in reverse 4 gauge input to 0 gauge output?
No the SPT521 is designed for 1/0 gauge wire input only. The deep wire recess and set screw are sized for 0 gauge wire on the input side. Attempting to use it in reverse with a 4 gauge input would not provide a secure connection.
What is the return policy for this product?
Return eligibility is subject to the retailer's policy. Contact the seller before ordering if you have any questions about this product.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
Professional 1/0 Gauge Ring Terminal Chrome, Set Screw, Deep Recess, Positive or Negative.
Product Overview
The Stinger SPT520 is a PRO-series 1/0 gauge (0 AWG) ring terminal featuring a 5/16″ ring opening, oversized set screw connection, and a deep wire recess for a clean, secure termination of heavy 0 gauge power or ground cable. Finished in chrome, this terminal is built for high-current applications where a reliable, low-resistance connection at the ring terminal is essential whether at a battery terminal stud, distribution block, amplifier chassis ground, or circuit breaker.
One red and one black polarity rubber band are included, allowing the same terminal to be used for either positive or negative applications without purchasing separate terminal types. The oversized set screw provides a firm, tool-tightened mechanical hold on the heavy 0 gauge wire, while the deep wire recess ensures the wire is fully seated within the terminal body before clamping.
Key Specifications
Wire gauge: 1/0 gauge (0 AWG)
Ring opening: 5/16″
Connection type: Oversized set screw
Finish: Chrome
Wire recess: Deep
Polarity bands: Red and black included
Application: Positive or negative
Brand: Stinger
SKU: SPT520
Features & Benefits
Deep wire recess: Ensures heavy 0 gauge wire is fully seated and securely held within the terminal body before the set screw is tightened, providing a clean, professional termination
Oversized set screw: Large set screw delivers a tight, secure mechanical grip on heavy 0 gauge wire, reducing the risk of the terminal working loose under vibration in high-current applications
Chrome finish: Premium chrome appearance suited to custom audio builds and professional installations where build quality is visible throughout
5/16″ ring opening: Fits standard 5/16″ studs used on amplifiers, distribution blocks, battery terminals, and circuit breakers across most car audio applications
Red and black polarity bands: Both bands included, allowing the terminal to be used for positive or negative applications from a single purchase
1/0 gauge input: Correctly sized for heavy 0 AWG power and ground cabling used in high-current audio builds and main power runs
Technical Specs
Specification
Detail
SKU
SPT520
Brand
Stinger
Wire Gauge
1/0 AWG (0 gauge)
Ring Opening
5/16″
Connection Type
Oversized set screw
Wire Recess
Deep
Finish
Chrome
Polarity Bands
Red and black (both included)
Application
Positive or negative
Compatible With
Universal suits all 12V automotive and audio installations requiring 1/0 AWG ring terminations including:
Main power run terminations at battery, distribution block, or circuit breaker
Amplifier chassis and battery ground connections (0 gauge)
Distribution block 0 gauge input terminations
Circuit breaker input terminations
Custom high-current audio build power and ground connections
Pairs well with:
Stinger SPT528 (8 gauge chrome ring terminal) for smaller gauge connections in the same build
Stinger SPT828 (8 gauge gold ring terminal) for gold finish alternatives
Stinger SPT5210 (0 gauge wire coupler) for extending 0 gauge runs
Stinger SPT521 (gauge reducer adapter 0GA to 4GA pin)
Stinger 0 gauge power and ground cable
Stinger battery terminals and circuit breakers
Frequently Asked Questions
How does the SPT520 differ from the SPT528?
Both are chrome pro ring terminals with oversized set screws, deep wire recesses, and red/black polarity bands. The SPT520 is designed for 1/0 gauge (0 AWG) the heavy main power run gauge while the SPT528 is designed for 8 gauge. Choose based on your cable gauge.
What does the deep wire recess do?
The deep recess ensures the 0 gauge wire is fully inserted and seated within the terminal body before the set screw is tightened, providing a more secure mechanical connection and a cleaner, more professional termination.
Can this terminal be used for both positive and negative connections?
Yes the SPT520 includes both a red and a black polarity rubber band, allowing the same terminal to be used for either positive or negative applications. Fit the appropriate colour band to identify the polarity of the connection.
What stud size does the 5/16″ ring opening fit?
The 5/16″ ring opening suits standard 5/16″ studs commonly found on amplifiers, distribution blocks, battery terminals, and circuit breakers used in car audio installations.
What is the return policy for this product?
Return eligibility is subject to the retailer's policy. Contact the seller before ordering if you have any questions about this product.
Legendary Products & Support From Authorized Dealers
When you choose Frankies BrandBeast, you're choosing quality and performance. But just as important as what you buy is where you buy it from. Here's why purchasing from an authorized dealer is always the right choice:
▸ Expert Knowledge & TrainingOnly authorized Frankies BrandBeast dealers are factory-trained to sell and install our products. They have the expertise to ensure your purchase is set up correctly and meets your expectations.
▸ Authorized Warranty ProtectionWe offer one of the best warranties in the industry, but only purchases made through authorized dealers are covered. Don’t be misled by unauthorized sellers who can’t provide genuine warranty support.
▸ Reliable Customer SupportIf you ever run into an issue, you’re backed by Frankies BrandBeast’s official manufacturer’s warranty. No need to deal with overseas returns—our local team takes care of everything quickly and efficiently.
▸ Protect Your InvestmentBuying from an authorized dealer ensures you’re getting genuine products, full warranty coverage, and expert support. Ask yourself—is saving a few bucks worth losing all that?
Choose wisely. Buy from Frankies BrandBeast today!
