IWS-1234N Pex Pipe Crimping Tool with Convertible 1/2" and 3/4" Jaws for Copper Ring, meets ASTM 1807 Standard

Name: IWS-1234N Pex Pipe Crimping Tool with Convertible 1/2" and 3/4" Jaws for Copper Ring, meets ASTM 1807 Standard
Brand: iCrimp Tools
Price: 49.99 USD
Availability: InStock
Rating: 4.8 (8 reviews)

$59.99

$59.99 - $59.99

$59.99

$49.99

$49.99 - $49.99

$49.99

Quantity

Selected configuration IWS-1234N

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About this item

Meet ASTM F1807 Standard, compatible with 1/2-inch and 3/4-inch copper rings in PEX pipe connections.
Convertible jaws improve maneuverability in narrow spaces. You can convert the upper and lower positions of the 1/2" and 3/4" jaws at will.
Constructed of durable steel, ensuring integrated mechanical properties.
Well-polished jaws ensure no damage to the copper rings, preventing leaks. The calibration function supports an extended service life.
Stand the innovative hook on the handle up and pre-pressurize the copper ring to prevent it from slipping. The crimper also saves deformed copper rings, but it only operates in the lower jaws near the support hook.

USA / Canada · Copper-ring PEX crimp

System check: Copper rings, stainless cinch clamps and stainless press sleeves need different tools. Choose the ring size and use the fitting manufacturer's specified inspection method.

Optional accessories for this job

Choose the matching size and check your selected kit contents. Rings and clamps are optional refills. Buy preparation or removal tools only if you do not already have them.

Copper-ring refills

1/2 inch: 100 rings; 3/4 inch: 50 rings. Not for the 1-inch tool option.

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PEX tubing cutter

For 1/8–1 inch PEX tubing; not PVC or copper. Skip if already included.

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Copper-ring removal tool

For listed 1/2, 3/4 and 1 inch copper-ring connections. Not stainless clamps.

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Specialists in connection tools

Part of the IWISS family, iCrimp focuses on cable and pipe connection tools, backed by in-house design and manufacturing expertise.

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Design standards & application compatibility

Check the exact model, connection type and applicable standard before ordering. A standard referenced in a product description is not, by itself, evidence of third-party certification. Ask us for model-specific documentation if your project requires it.

Design references are not third-party product certifications. Use the model specifications and the fitting or terminal manufacturer's instructions to confirm compatibility.

How manufacturing supports reliability

IWISS manufacturing capabilities include precision machining, heat treatment, assembly and quality inspection, with dimensional measurement and tensile-testing equipment. The inspection method and acceptance criteria depend on the tool and connection application.

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Need technical documents?

For instructions, compatibility details or available test documentation, email the model number and your application to sales@iwiss.com.

Copper-ring PEX tool selection

Match the copper crimp ring, tube, fitting and tool size for the installation.

Before ordering

Confirm the connection method; copper-ring crimping differs from stainless cinching and expansion.
Check whether the selected kit includes the required jaw sizes and inspection gauge.

How should I check the finished crimp?

Use the applicable system's inspection procedure and specified gauge. Follow the tube and fitting manufacturer's system-test requirements.

What should I send for a fit check?

Send the product model, cable or pipe size, connector or fitting part number, and clear photos. Include the intended application so our team can help you identify the appropriate setup.

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