KIT-1096D is an all-in-one PEX crimping tool kit in a compact and durable carrying case, with stainless steel clamp rings, PEX clamp tool, PEX pipe cutter included, make you ready for any PEX-B plumbing projects. Ratchet PEX clamp cinch tool works with 3/8-in, 1/2-in, 5/8-in, 3/4-in and 1-in stainless steel PEX clamp rings. Approved to use with PEX clamps by Apollo, Oetiker, Watts, etc.The tools are factory calibrated. PEX tubing cutter cuts through up to 1 inch PEX tubings like butter. 1/2-in(20-Pack) & 3/4-in(10-Pack) stainless steel PEX clamp rings included are corrosion-resistant and finished to offer long-lasting strength. For use with brass or poly PEX crimp fittings. NSF certified. Meets ASTM F2098 standard. pex crimping tool