Punch-Lok 1-3/8"x3/8" Preformed Clamp P311

Designed to meet your specific application requirement. Used in less demanding applications where minimizing leaks and longevity are not critical. Lock with impact from a hammer using a conical punch designed into the tool. (100 per box)

Double wrapped steel bands using 201 Stainless Steel or galvanized carbon steel

Manufactured with 201 Stainless Steel buckles to provide added locking strength

Not recommended for use with fittings that may crack as a result of impact or poly fittings