3M 7000133386 Ring Terminal 16-14 Awg Crimp 10 Stud

Product Description

The 3M 7000133386 is a partially insulated circular ring terminal designed for secure crimp connections on copper conductors. Rated for 16 to 14 AWG wire, it features a copper contact and a heat shrink insulation sleeve that provides a reliable, moisture-resistant seal after installation. The blue color coding makes AWG range identification fast during termination work. At 1 inch in overall length and 0.31 inches in ring width, this terminal fits a number 10 stud. Electricians and panel wiring technicians use this terminal on control wiring, panel boards, and low-voltage field connections where a clean, inspectable crimp termination is required.

This terminal is suited for residential and commercial electrical work, control panel assembly, and HVAC low-voltage wiring terminations. The heat shrink sleeve makes it appropriate for applications where added insulation integrity and strain relief at the barrel entry point are needed. It is sold in packages of 25, making it practical for service technicians and panel builders stocking job materials. The crimp connection does not require soldering, keeping installation time low in high-volume termination work.

Key Features

• Partially insulated design with heat shrink sleeve for moisture resistance and added dielectric protection
• Copper contact material ensures solid conductivity at the crimp joint
• Accepts 16 to 14 AWG conductors with a standard crimp tool
• Blue color coding for quick AWG range identification in the field
• Number 10 stud size fits common terminal blocks, bus bars, and equipment studs
• CSA Certified and UL Listed for use in code-compliant installations

Compatibility

Designed for use with 16 to 14 AWG copper conductors terminated to number 10 stud hardware. Compatible with standard insulated-crimp tooling rated for this AWG range.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC requirements. De-energize and lock out the circuit before terminating or disturbing any wiring. Use a ratcheting crimp tool rated for 16 to 14 AWG insulated terminals to achieve a full, inspectable crimp. Do not over-strip the conductor, and verify the wire seats fully into the barrel before crimping.