At Scotty's Products, our Punch Type Clamps - PRE-FORMED CLAMPS are designed to provide unmatched reliability and performance. K-Clamps may be secured by either a punch or fold-up method, ensuring less tension loss and a superior hold. Each clamp features a patented hole in the inner band for better internal mechanical locking after punching. Preformed Clamps are available in sizes width 5/8"  with 1-1/2"-2-3/4" I.D., double wrapped in a metal band formed to a specific diameter, meeting diverse application needs. Trust Scotty's Products for quality and precision that stand the test of time.