All the benefits of the cast copper Quick connectors without the need for a crimping tool. Heavy wall copper lugs sized from 6 to 4/0 gauge and in 3/8" (10mm) and 1/2" (13mm) stud hole sizes.
Made of cast copper alloy, tin plated for added conductivity & corrosion resistance
All clamps, lugs, compression nuts, and fasteners are tin plated
Compression nuts color-coded making identification easy