PEX Pipe Copper Ring Crimper Kit for 3/8" to 1" Crimp Rings — iCrimp Tools Skip to content
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Fast Domestic and Global Shipment

iCrimp PEX Pipe Copper Ring Crimping Tool Kit for 3/8 in, 1/2 in, 3/4 in, 1 in Crimp Rings, Meets F1807 Standard

Original price $89.99
Original price $89.99 - Original price $89.99
Original price $89.99
Current price $61.99
$61.99 - $61.99
Current price $61.99

About this item

  • Multi-Head PEX Crimper: IWS-FAS copper ring crimp tool kit includes 3 exchangeable die sets(1/2'', 3/8'', 3/4'') and built-in 1'' jaw, Go/No-Go gauge, PEX cutter. All components fit in a customized carrying case
  • Purpose: IWS-FAS F1807 PEX crimp tool kit is designed to compress copper crimp rings to secure PEX or PE-RT tubing to brass or poly crimp fittings
  • Capacity: Works with 4 major sizes of PEX tubing - 1/2", 3/8", 3/4" and 1". Factory calibrated and met ASTM F-1807 standard
  • Compatibility: Copper crimp rings (Sioux Chief, Watts, Nibco and other brands). Brass or Poly crimp style PEX fittings. All types and brands of PEX tubing - Everhot, Viega, Nibco, Watts, Zurn, etc
  • Smooth actuation mechanism allows secure connections with minimal force required. Hardened steel construction ensures reliability and durability

1.Meet ASTM F1807 Standard with 1/2",3/4",3/8" and 1" Press Jaws
2.Wrench changes jaws and available adjusts crimping force. Short length and light weight, easy to carry and work in tight space
3.Ergonomical handle design with comfort grips minimizes user fatigue
4.Tool sets used to fasten PEX pipe to brass or poly fittings using copper crimp ring
5.Perfect locator and perfect polished press jaws ensure no damage on copper rings and pipes


PEX Tool Kit

Meets ASMTMF1807

1-inch PEX Crimper

factory-adjusted, creates strong, leaking-free connections for ASTM F1807 standard

Interchangeable Jaws

3/8,1/2 and 3/4 inch three size, smooth polished surface brings reliable crimps

Pex Cutter

brings a clean square cut for max 1 inch PEX tube, must-have for PEX installation

Go/NO-Go Gauge

verifies if a crimped connection was properly made

Innovative Design

Pre-crimp Rings

Pre-Crimp Rings

Avoids 3/4" and 1" copper rings slipping off during crimping, brings convenience when install in cramped spaces or heights.

Save deformed rings

Save Deformed Rings

Reshapes deformed copper rings for standard installation.

Quick & Easy to Change the Jaws

Cut the PEX tubing to length

Release the hook

Remove the expansion ring and PEX tubing

Change the jaws

Squeeze handles to expand the expansion ring and tubing

Lock the hook

Insert fitting into expanded pipe and ring

It's done

Copper ring crimp

Copper Ring Crimp

governed by the following ASTM standard specifications: F1807 for metal insert fittings and F2159 for plastic insert fittings. With proper tool, the copper crimp ring can ensure full 360˚ compression of the pipe over the barbs of the fitting without the risk of expansion or corrosion.


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Comparison of Pex Tools

Table header 0Table header 1Table header 2
YesPEX Cutter included Yes
YesGauge includedYes
NoRemover includedYes
3/8,1/2,3/4 &1 in. Crimp Capcity3/8,1/2,3/4 &1 in.
2.64 lb Crimper Weight2.87 lb
12.2 in. Crimper Length14.55 in.


copper-ring-crimping- tool.jpg__PID:e76134fa-0bbd-449b-b8d0-7c98be28fa10


  • Founded in 2008 with production lines for cable and pipe tools
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  • Over 1.5 million end users employ iCrimp tools as their handy partner
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  • Designed to conform to DIN, MIL, JIS, ASTM standards

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