Kotto Ratchet PEX Crimping Clamp Cinch Tool Kit 20 pcs 1/2" 10 pcs 3/4" Clamps Storage Bag

Professional PEX crimping kit for plumbing

This 20-piece kit includes a ratcheting cinch tool, pipe cutter, calibration tool and storage bag. It handles stainless-steel clamps from any manufacturer and meets ASTM F2098 requirements for PEX connections from 3/8 to 1 inch. The tool also removes clamps so fittings can be reused, making it suited for installers and maintenance crews who need a complete, portable system. Buyers who need press-jaw or expansion-style PEX tools cannot use this kit.

Ratchet mechanism delivers consistent hand force

The pre-adjusted ratchet engages with a crisp click and releases only after a full crimp cycle, so each connection receives the same compression without guesswork. No external power or hydraulic pump is required, keeping the kit lightweight and silent on the job site. The included cutter produces a clean, square end on PEX tubing, reducing the chance of leaks. Users who prefer battery-powered crimpers will find this manual operation slower for high-volume runs.

Pre-set calibration holds tolerance through

The tool ships calibrated and includes a verification gauge so you can confirm crimp dimensions after extended use without sending the kit out for service. Stainless-steel clamps in the 1/2-inch and 3/4-inch sizes supplied with the kit resist corrosion in potable-water and hydronic systems. The bag keeps all components organised and protected from site debris. Teams that require documented calibration certificates for every job should verify local code acceptance before relying on the included gauge alone.