3M 7000133377 Ring Terminal 12-10 Awg Crimp Stud 8 25 Pack

Product Description

The 3M 7000133377 is a partially insulated circular ring terminal designed for crimp connections on 12 to 10 AWG copper wire. The terminal body measures 1.1 inches in overall length and 0.38 inches in ring width, with a contact thickness of 0.04 inches. The heat-shrink insulation is yellow, providing quick visual identification for the correct wire gauge range. This terminal is sold in a package quantity of 25 and is suited for licensed electricians and experienced trade professionals working on wire termination in panel wiring, control circuits, and equipment connections that require a secure mechanical and electrical bond at a number 8 stud.

This ring terminal is appropriate for residential and commercial electrical applications where 12 to 10 AWG conductors must be secured to a screw or stud terminal. Common install scenarios include junction and control panels, HVAC equipment wiring harnesses, and equipment grounding connections. The crimp connection method delivers a reliable, gas-tight termination when installed with the correct crimping tool. The heat-shrink insulation provides added strain relief and environmental protection at the termination point. Package quantity of 25 makes it practical for service calls and bulk wiring jobs.

Key Features

• Partially insulated with yellow heat-shrink sleeve for wire gauge identification
• Crimp connection style for fast, reliable termination without soldering
• Copper contact material for excellent conductivity and corrosion resistance
• Fits number 8 stud size
• CSA Certified and UL Listed under UL File E23438
• EU RoHS compliant construction

Compatibility

Designed for use with 12 to 10 AWG copper conductors terminating at a number 8 stud or screw. Suitable as a standard replacement or new-install ring terminal in electrical panels, control boards, and equipment wiring applications requiring a partially insulated crimp terminal.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements. De-energize and lock out the circuit before terminating or removing any ring terminal. Use a calibrated ratchet crimping tool rated for the terminal size to achieve a proper gas-tight crimp. Do not over-crimp or modify the heat-shrink insulation sleeve, as doing so may compromise the connection integrity.