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The RIDGID RP 351 is a cordless hydraulic press tool for joining pipe without soldering or welding. Its brushless motor is rated for over 100,000 press cycles, the head swivels a full 360 degrees to reach tight spaces, and RIDGID says it needs no scheduled maintenance. It presses 1/2 in. to 2 in. PEX, 1/2 in. to 4 in. copper and stainless, and 1/2 in. to 4 in. carbon steel, though the largest carbon steel sizes need the Press Booster. It suits plumbers and mechanical contractors who press fittings daily; against rival press tools it stands out on head rotation and service-free operation, while the kit's weight and the extra booster for big steel are the trade-offs. Owners rate it highly, at 4.7 out of 5 from 32 ratings.
In stock
In stockSold by The Factory DepotReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Lowest price we've seen: $2,935.46 on Nov 12 at The Home Depot. Tracked across 1 store since Nov 12.
Owners rate the RP 351 highly and praise its build, the swiveling head and the lack of scheduled service. Complaints center on weight and on needing the Press Booster for the largest carbon steel sizes.
The RIDGID RP 351 is a cordless press tool kit with a battery. It has a brushless motor rated for over 100,000 press cycles and needs no scheduled maintenance.
The head swivels a full 360 degrees without stopping, so it can reach tight spaces. An LED light helps in dark areas, and an LED interface gives real-time feedback during use.
It presses 1/2 in. to 2 in. PEX, 1/2 in. to 4 in. copper and stainless steel, and 1/2 in. to 4 in. carbon steel. A Press Booster is needed for sizes from 2 1/2 in. to 4 in. It works with all RIDGID Standard Series attachments.







