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The 3M 7100164987 is a partially insulated circular ring terminal designed for crimped wire connections in electrical wiring assemblies. It accepts 16 to 14 AWG copper conductors and terminates to a No. 6 stud. The heat-shrink insulation sleeve is color-coded blue for quick AWG identification in the field. Copper contact material ensures reliable conductivity with low resistance at the termination point. This terminal is sold in a package of 25 units, making it well suited for panel wiring, control circuit work, and multi-connection jobs where consistent terminations are required.
This ring terminal is used in residential and light commercial electrical work, HVAC control panel wiring, low-voltage circuit terminations, and general equipment wiring. The No. 6 stud size fits a wide range of terminal blocks, ground screws, and equipment mounting points. Electricians, HVAC technicians, and panel builders use this terminal where a secure, insulated ring-style connection is required on 16 to 14 AWG wire. The 25-count package is appropriate for service van stock or job-lot use.
Designed as an OEM-style ring terminal for use with 16 to 14 AWG conductors on No. 6 stud termination points in electrical control panels, HVAC equipment, and general wiring applications.
Installation is performed by licensed electricians or qualified HVAC technicians. De-energize the circuit completely before making any terminations and verify with a meter before working. Use a calibrated ratcheting crimp tool rated for the AWG range to achieve a consistent, pull-tested crimp. Refer to NEC Article 110 for conductor termination requirements and verify that all terminations meet the applicable listing standards for the installation.
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