1" Clamps for Pex crimp fittings no special tools- Quantity of 10 – Badger Insulated Pipe
The Plumber's Choice Pex Tubing Plumbing Kit Crimper Tool 1/2 in. and 3/4 in. Elbow Stainless Steel 1/2 in. and 3/4 in. Cinch and Half Clamp KP1234 - The Home Depot