Value Collection RNB22-8 Ring Terminal 4 Awg 5/16 Stud

Product Description

The VALUE COLLECTION RNB22-8 is a non-insulated circular ring terminal designed for crimp-style wire termination on 4 AWG conductors. The copper contact construction provides reliable conductivity at the connection point, while the open barrel crimp design allows for fast, tool-based termination without soldering. At 1.319 inches in overall length and 0.65 inches in ring width, this terminal is sized for a 5/16-inch stud. Electricians and low-voltage installers use this type of terminal when securing power cables to bus bars, battery terminals, grounding lugs, and similar fixed-stud connection points in electrical panels and equipment enclosures.

This ring terminal is suited for use in residential, commercial, and light industrial electrical applications wherever 4 AWG wire must be landed on a 5/16-inch threaded stud. The crimp connection is compatible with standard ratchet or hex crimp tools rated for the appropriate die size. It is sold in a minimum order quantity of 25 pieces, making it practical for panel builds, service work, and maintenance projects that require multiple terminations.

Key Features

• Non-insulated open barrel design for use with 4 AWG wire (22.00 sq mm)
• 5/16-inch stud size (8.40 mm) fits standard terminal blocks, lugs, and bus bars
• Copper contact material for low-resistance electrical connections
• Crimp connection eliminates soldering and speeds up installation
• CSA Certified, cUL Listed, UL Listed, and RoHS Compliant
• Overall length of 1.319 inches, ring width of 0.65 inches, contact thickness of 0.067 inches

Compatibility

Designed as a standard crimp ring terminal for 4 AWG conductors landing on 5/16-inch threaded studs in electrical termination applications.

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 crimp tool with a die matched to 4 AWG barrel terminals to ensure a gas-tight, pull-tested crimp. Do not use non-insulated terminals in locations where accidental contact with adjacent conductors or metalwork is possible without additional protective measures.