Description
Stinger SPT5144R 4 Gauge Red Crimp Ring Terminal 25 Pack Chrome Finish with 1/4 Inch Ring for Positive Power Connections
The SPT5144R from Stinger is a 25-pack of 4 gauge red crimp ring terminals in chrome finish with a 1/4 inch ring opening, designed for positive power connections in 12V automotive and car audio installations. The red colour coding identifies these as positive terminals by convention, and the 1/4 inch ring opening suits the standard stud size found on battery terminals, distribution blocks, amplifiers, circuit breakers, and fuse holders.
Product overview
The SPT5144R is the positive power counterpart to the SPT5144B black ground 25-pack, providing a matched bulk supply of red positive terminals for professional installers and workshops that regularly work with 4 gauge power cabling across multiple installations. The crimp-on design allows fast, efficient termination without a set screw or allen key, requiring only a crimp tool suitable for 4 gauge wire.
The 1/4 inch ring opening suits a range of connection points including battery positive terminals, distribution block inputs, circuit breaker connections, amplifier power terminals, and fuse holder connections where 1/4 inch studs are used. Used alongside the SPT5144B black 25-pack, the SPT5144R provides a complete positive and negative terminal supply for 4 gauge installation work.
Features and benefits
4 gauge red crimp ring terminal: Red colour coding identifies these as positive power terminals by convention, designed for crimp connection to 4 gauge power wire in car audio and automotive installations.
1/4 inch ring opening: Suits the standard 1/4 inch stud size found on battery terminals, distribution blocks, circuit breakers, amplifiers, and fuse holders used in 12V car audio builds.
Chrome finish: The chrome finish provides a clean, professional appearance suited to engine bay and custom car audio build installations.
25-pack bulk quantity: The 25-pack suits professional installers and workshops that regularly complete 4 gauge power installations across multiple vehicles, reducing the need for repeated small purchases.
Crimp-on design: Fast installation with no set screw or allen key required. Strip the wire, insert, and crimp for a secure connection using a crimp tool suitable for 4 gauge wire.
Technical specs
| Specification |
Detail |
| SKU |
SPT5144R |
| Brand |
Stinger |
| Terminal Type |
Ring terminal, crimp |
| Wire Gauge |
4 AWG (4 gauge) |
| Ring Opening |
1/4 inch |
| Finish |
Chrome |
| Colour |
Red |
| Quantity |
25 per pack |
Frequently asked questions
What is the difference between the SPT5144R and the SPT5104R?
Both are 25-packs of 4 gauge red chrome crimp ring terminals. The SPT5104R has a 5/16 inch ring opening suited to distribution blocks, battery terminals, and amplifier power connections using a 5/16 inch stud. The SPT5144R has a 1/4 inch ring opening suited to battery positive terminals, circuit breakers, amplifiers, and fuse holders using a 1/4 inch stud. Confirm the stud size at your connection point before selecting between the two.
Does the SPT5144R pair with a matching black ground terminal pack?
Yes. The SPT5144B is the matched 25-pack of black 4 gauge crimp ring terminals with the same 1/4 inch ring opening, providing a complete positive and negative terminal supply for 4 gauge installation work when ordered alongside the SPT5144R.
What is the crimp-on installation process?
Strip approximately 10 to 15mm of insulation from the 4 gauge wire, insert the stripped end fully into the terminal barrel, then compress the barrel onto the wire using a crimp tool suitable for 4 gauge terminals. No set screw or allen key is required.
What stud size does the 1/4 inch ring opening fit?
The 1/4 inch ring opening fits standard 1/4 inch studs found on battery terminals, distribution blocks, circuit breakers, amplifiers, and fuse holders used in car audio and 12V automotive installations.
Are the SPT5144R terminals suitable for ground connections as well as positive power?
The red colour coding identifies these terminals as positive power connections by convention. They are electrically compatible with ground connections, however for a professional installation it is recommended to use red for positive and black for ground to maintain clear polarity identification throughout.
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