Work with Stainless Steel Clamps to make PEX connections,sizes 3/8", 1/2", 5/8", 3/4" and 1" Factory adjusted and does not require any additional calibration or adjustment Plumbing Tools fits all pex cinch clamps except for Zurn Quick Clamp Comfortable to operate thanks to a rubber coating handle and 20% longer handle, saving 30% work pressure 12-Month Warranty: Constructed of durable high-quality steel with forging process to ensure integrated mechanical property and long service life Pex Cinch Clamp Fastening Tool Used with Stainless Steel Clamps to make PEX connections

It is universal and will work with Stainless Steel Clamps of sizes 3/8", 1/2", 5/8", 3/4" and 1"

Material Type: Carbon steel
Weight：1.5 Pound
Package included : 1 * crimp tool
12-Month Warranty: Constructed of durable high-quality steel with forging process to ensure integrated mechanical property and long service life