About this item
- KIT-1960DE is a 24-piece PEX-a tubing expansion tool kit in a during carrying case, allows you to make secure connections to PEX-a pipes with expansion fittings in sizes 1/2", 3/4" and 1". Handy PEX expander tool kit saves time and money.
- Innovative ratcheting PEX expander tool provides a lightweight tool body and labor-saving expansion.
- Auto rotation expansion heads are compatible with Uponor Wirsbo ProPEX, Sioux Chief PowerPEX, Zurn and Apollo expansion fittings. Maximize durability and corrosion resistance with chrome coating and zinc plating. They are compatible with Propex and color coded for easy size identification.
- 1/2" and 3/4" expansion sleeves are approved for cold and hot water supply lines, radiant heating and potable water systems. NSF certified for qualified PEX-a expansion connections.
- Meets ASTM F1960 Standards.
Know your tool. Choose with confidence.
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.
Meet iCrimpGet help matching your application
Send your terminal or fitting part number, size and a photo. Our team can help you check the tool selection before you order.
Email product supportClear support after purchase
Find shipping information, return conditions and warranty terms before buying. Keep your order number and tool model for support.
Returns & warranty terms · Shipping detailsDesign 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.
Ask us about the specifications or supporting documentation for your model.
Manufacturing & innovationNeed technical documents?
For instructions, compatibility details or available test documentation, email the model number and your application to sales@iwiss.com.
PEX expansion system selection
Match the tubing, expansion ring, fitting and head size.
Before ordering
- Confirm the tubing and fitting are specified for the chosen expansion system.
- Follow the manufacturer's expansion sequence, head rotation and recovery-time instructions.
Can expansion heads be interchanged by size alone?
No. Confirm the tool connection and expansion system as well as the marked size.
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.
Product details in pictures
Images may show different kit configurations. Check your selected option and its listed contents before ordering.



