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Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator

Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator

4.3· 62 ratings

Best price now

$2,999.99at eBayVerified

15% under what the other stores charge

Compared across 3 stores. Prices are checked against each store and labelled with when.

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Our take on the Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator

The Ridgid RP 251 is a battery-powered press tool for crimping fittings onto copper, carbon steel, stainless steel and PEX tubing. This kit bundles the tool with MegaPress compact jaws and rings and a C1 actuator, so it covers 1/2 in to 1-1/4 in stainless work out of the box. It delivers 5,400 lb of crimping force with a slim in-line body and forward trigger, and weighs 24 lb with batteries. The best new price is $2,999.99 at eBay as of November 5, 2026, with three stores listing it new.

Best forPlumbers doing MegaPress stainless and carbon steel workService techs who want cordless pressing on siteContractors standardizing on Ridgid press fittingsPros pressing 1/2 in to 1-1/4 in pipe regularly
Pros
  • Covers 1/2 in to 1-1/4 in stainless steel with the included MegaPress jaws and rings
  • 5,400 lb crimping force with torque adjustment for consistent, spec-correct crimps
  • SlimGrip in-line handle and forward trigger make one-handed positioning easier
  • Two batteries and a carrying case in the kit
  • Works across copper, carbon steel, stainless steel and PEX
Cons
  • 24 lb with batteries is heavy for overhead or ladder work
  • High upfront cost compared with manual press tools
  • Kit jaws are sized for MegaPress compact work, so other fitting lines need extra jaws
  • Battery platform ties you to Ridgid chargers and packs

Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator prices at every store

  • WalmartNew

    In stockSold by Acme Tools

    $3,549.92Observed at 11:13 AM
    Visit store
  • Haus of ToolsNew

    In stock

    $3,799.99Observed at 11:13 AM
    Visit store
  • eBayNew

    Availability unknownSold by huru_68 (99.8% positive, 6,000 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $2,999.99+ $51.86 shippingVerified
    Visit store

Also available at

  • eBayCheck price at eBay
  • Ace Tool GroupCheck price at Ace Tool Group
  • Acme ToolsCheck price at Acme Tools
  • Grainger Industrial SupplyCheck price at Grainger Industrial Supply
  • McCally Tool and SupplyCheck price at McCally Tool and Supply
  • PlumbersCrib.comCheck price at PlumbersCrib.com
  • SupplyHouse.comCheck price at SupplyHouse.com
  • Test Equipment DepotCheck price at Test Equipment Depot
  • ZoroCheck price at Zoro

Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator price history

Lowest price we've seen: $3,549.92 on Nov 5 at Walmart. Tracked across 12 stores since Nov 5.

What reviewers say

Rated 4.3 out of 5 from 62 ratings, the RP 251 is generally well regarded by tradespeople for reliable, consistent crimps. Complaints center on weight and price rather than performance.

Pros
  • Consistent, spec-correct crimps
  • Solid build quality
  • Convenient cordless operation
  • Kit completeness with jaws, rings and case
Cons
  • Heavy to handle overhead
  • Expensive to buy
  • Bulk in tight spaces
What people mention
  • Crimp quality: PraisedOwners report the tool makes consistent, properly formed crimps on MegaPress fittings.
  • Weight: CriticisedAt 24 lb with batteries, users find it tiring for overhead and ladder work.
  • Build: PraisedBuyers describe the tool as rugged and durable on job sites.
  • Price: CriticisedReviewers note the kit costs significantly more than manual press options.
  • Battery: MixedCordless freedom is welcome, but some wish runtime and charging were better.

Specifications

Tool Type
Press Tool
Length
13
Weight
24 lb
Pipe Capacity
1/2 in - 1-1/4 in (stainless steel)
Pipe Size
3/4 inch (MegaPress Ring)
Pipe Type
Stainless Steel, Carbon Steel, Copper
Material
Stainless Steel, Carbon Steel, Copper, PEX

Questions and answers

Is the RP 251 kit worth it over a manual press tool?
For frequent MegaPress work, yes. The battery tool makes repeatable crimps faster and with less physical effort than manual pressing, though it costs far more upfront.
What pipe sizes does this kit handle?
The included MegaPress compact jaw and ring cover 3/4 in fittings, and the tool handles 1/2 in to 1-1/4 in stainless steel pipe. Other sizes need additional jaws or rings.
What comes in the box?
The kit includes the RP 251 press tool, MegaPress jaws and rings, the C1 actuator, two batteries and the RP 251 carrying case.
Does it work on copper and PEX too?
Yes. The tool is rated for copper, carbon steel, stainless steel and PEX, but you need the matching jaws or rings for each fitting system.
When is the best time to buy?
The best new price was $2,999.99 at eBay as of November 5, 2026. Watch for contractor promotions and bundle deals, since three stores listed it new.
Where is the Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator cheapest?
At eBay, for $2,999.99, 15% under what the other stores charge, as of our latest check.
What do buyers say about the Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator?
Rated 4.3 out of 5 from 62 ratings.
Where can I buy the Ridgid 78228 RP 251 Press Tool Battery Kit MegaPress Jaws and Rings with C1 Actuator?
11 stores we checked sell it, including eBay, Haus of Tools, Walmart, Ace Tool Group, Acme Tools.

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Jaw Capacity
3/4 inch (MegaPress Compact Jaw)
Jaw Type
MegaPress Compact Jaw
Strength
5,400 lb (crimping force)
Torque
Adjusts torque (to properly crimp tubing to exact specifications)
Typical Users
UNISEX, ADULT
Grip Type
SlimGrip
Handle Type
Inline
Usage Type
Pressing
Applications
Plumbing
Quantity
2 (batteries)
Case Included
Yes (RP 251 Carrying Case)
Power Type
Battery
Ergonomics
Ergonomic, in-line design of forward-positioned trigger and SlimGrip handle
Style
In-line design