Special Buy Deal History

No special buy or bundle deals have been found for Ryobi ONE+ 18V PEX Crimp Ring Press Tool (P661)

The Ryobi ONE+ 18V PEX Crimp Ring Press Tool (P661) is a game-changer for anyone working with PEX plumbing. Whether you’re a pro plumber or a DIYer replacing lines at home, this tool makes pressing 1/2 in. and 3/4 in. copper crimp rings way faster—and way easier—than doing it by hand.

Because it’s part of the Ryobi ONE+ 18V system, you can use any Ryobi 18V battery you already have, which is super convenient. And since it’s cordless, you won’t have to mess with extension cords while crawling through tight spaces or under sinks. Just charge the battery, grab your rings and fittings, and go.

The P661 is built with a secure crimping system that includes a “go/no-go” gauge. That means you’ll know right away if your connection is solid. It’s also designed for one-handed use, which really helps when you’re working in awkward spots or up on a ladder.

This tool is a great pick for anyone doing PEX installs or repairs—especially if you’re already in the Ryobi ONE+ ecosystem. It saves time, reduces strain, and helps make plumbing work way less of a hassle.

Features of the Ryobi (P661) ONE+ 18V PEX Crimp Ring Press Tool

• Cordless convenience with ONE+ 18V battery system: Compatible with all Ryobi 18V batteries
• Presses 1/2 in. and 3/4 in. copper crimp rings: Ideal for standard PEX plumbing jobs
• One-handed operation: Makes tight-space installs and overhead work easier
• “Go/No-Go” gauge included: Confirms secure and accurate crimps every time
• Up to 400 crimps per charge: Handles full-day jobs on a single battery (battery dependent)
• LED work light: Illuminates dark work areas to improve visibility
• Ergonomic grip: Designed for all-day comfort and control
• Compact design: Easy to maneuver in confined plumbing spaces