3M 7000133384 Ring Terminal 16-14 Awg Crimp No. 6 Stud 25pk

Product Description

The 3M 7000133384 is a partially insulated circular ring terminal designed for crimp connections on copper conductors ranging from 16 to 14 AWG. The terminal features a copper contact and a blue heat-shrink insulation sleeve that provides partial coverage over the barrel after crimping. It measures 1 inch in overall length and 0.31 inches in ring width, with a material thickness of 0.03 inches. This type of terminal is installed by electricians, HVAC technicians, and panel wiring professionals anywhere a secure, semi-insulated ring lug connection is needed at a No. 6 stud fastener. Each package contains 25 terminals.

This ring terminal suits residential and light commercial wiring applications where 16 to 14 AWG stranded or solid copper wire terminates at a screw or stud connection point. Typical install scenarios include control panel wiring, HVAC low-voltage circuits, electrical enclosures, and equipment grounding connections. The blue color coding aligns with standard industry color conventions for the 16 to 14 AWG wire gauge range, making identification straightforward during installation and inspection.

Key Features

• Partially insulated with blue heat-shrink sleeve for visual gauge identification and partial strain relief
• Copper contact construction for reliable electrical conductivity
• Crimp connection type — compatible with standard insulated-terminal crimping tools
• Fits No. 6 stud hardware
• CSA Certified (LR22190), UL Listed (File E23438), and EU RoHS compliant
• Sold in a package of 25 terminals

Compatibility

Designed for use with 16 to 14 AWG copper conductors terminating at No. 6 stud fasteners in crimp-style ring terminal applications.

Installation Notes

Installation should be performed by a qualified electrician or trained technician in accordance with applicable NEC requirements. De-energize and lock out the circuit before terminating any wiring. Use a ratcheting or calibrated crimp tool rated for insulated ring terminals in the 16 to 14 AWG range — do not use pliers or uncalibrated tools, as an improper crimp can result in a high-resistance joint or pull-out failure. Inspect the completed crimp for full barrel engagement and confirm the ring is seated flat against the stud before torquing the fastener.