Mueller BU Series Uninsulated Ring Terminals
- Mueller BU-L4-313TIN, Mueller’s heavy duty cable lug is intended to be crimped or soldered to a 4 AWG wire. The mounting hole is designed to fit a 5/16" stud. Mueller BU-L4-313TIN Tin Plated Uninsulated Ring Terminal 7.9375mm Stud 4AWG