APPLICATION · FIT · WHAT IS INCLUDED
KIT-1960D · PEX-a cold-expansion toolkit
Make compatible F1960 cold-expansion connections with a manual expander, then keep cutting and ring-removal tools together in the case.
- System
- F1960-type PEX-a cold expansion
- Head sizes
- 3/8 in, combined 1/2 in & 3/4 in head, and 1 in
- Kit
- Expander, three head assemblies, cutter, expansion-ring removal tool, lubricant and case
Why choose this configuration?
- The ratcheting mechanism provides head rotation during the expansion cycle.
- The combined head covers two sizes; four listed sizes do not mean four separate head assemblies.
Check before ordering: Use tubing, expansion rings and fittings specified for the system. This is not a copper-ring crimper or stainless-clamp tool. Check fitting reuse requirements after any removal.



Preparation and inspection
Follow the system maker’s temperature, expansion, insertion and recovery instructions; inspect the completed joint and perform the required system test.
Need help confirming the right configuration?
For a fit check, send the selected model, component part number, dimensions and a clear application photo to sales@iwiss.com.
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.
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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.
See the tools in action
Videos are linked to this product. Match the model, contact or fitting type, and selected configuration before following a demonstration.