3M 7010397276 Ring Terminal 16-14 Awg 3/8 in Crimp 100 Pack

Product Description

The 3M 7010397276 is a partially insulated circular ring terminal designed for crimped electrical connections on 16 to 14 AWG copper conductors. The copper contact provides reliable conductivity, while the blue nylon insulation sleeve partially covers the barrel to protect the termination point. This terminal accepts a 3/8-inch stud and is sold in a package of 100 units, making it a practical choice for panel wiring, control enclosures, and field service work. Electricians and electrical contractors install these terminals wherever a secure, vibration-resistant ring connection is required on light-gauge wire.

This ring terminal is suited for residential, commercial, and light industrial electrical applications where 16 to 14 AWG wire is terminated to a threaded stud or screw lug. Common install scenarios include control panels, HVAC low-voltage wiring harnesses, motor control centers, and general equipment wiring. The blue color coding follows the standard industry convention for the 16 to 14 AWG wire range, allowing for quick visual confirmation of correct wire gauge during assembly and inspection. Each terminal ships loose in a 100-count package for bench or field use.

Key Features

• Partial nylon insulation sleeve protects the barrel crimp zone while leaving the ring exposed for stud contact
• Copper contact material provides low-resistance conductivity at the termination point
• Crimp connection type ensures a gas-tight, vibration-resistant joint without soldering
• 3/8-inch stud size accommodates common panel and equipment lug hardware
• Blue color coding indicates 16 to 14 AWG wire range per standard industry convention
• UL Listed and CSA Certified; RoHS 2011 EU Compliant for use in regulated installations

Compatibility

Designed for use with 16 to 14 AWG copper conductors terminated to 3/8-inch threaded studs or screw lugs in standard electrical and control wiring applications.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit completely before terminating or inspecting ring terminals. Use a calibrated ratcheting crimp tool rated for the 16 to 14 AWG range to achieve a proper gas-tight crimp; avoid over-crimping, which can damage the nylon insulation sleeve. Verify stud torque requirements from the equipment manufacturer before final assembly.