Complete your setup
Choose only what your project needs. Optional supplies are not included unless stated.
Select a model above to see its matching recommendations. For other options, ask us to confirm fit.
What you already have
IWC-1424AB already has stripping and cutting functions.
Check before adding For Weather Pack / Metri-Pack service, select the matching extractor. Check terminal and seal size before crimping; not every DT contact is suitable.

For listed connector release tasks. Select the correct extractor for the connector series; do not force a terminal out.
$15.99 USD Check item detailsSelected supplies total:
No additional bundle discount is applied by this offer. Any eligible existing offers are calculated in your cart.For your next project
Keep serviceable tools for the next job. For repeat workshop orders, send the exact model, required sizes and quantities for a supply recommendation.
Features:
- IWC-1424AB is a combination of IWS-1424A Open Barrel Crimper and IWS-1424B Weather Pack Crimper. It’s also upgraded with built-in wire stripper and wire cutter AWG20-10.
- Weather Pack Crimper: Suits for Weather-Pack, Metri-Pack 150 Sealed, Metri-Pack 150 Unsealed, Metri-Pack 280 Sealed, Metri-Pack 280 Unsealed. IWC-1424AB crimper is designed to crimp the terminals and seals found in the Metri-Pack and Weather Pack series.
- Open Barrel Crimper: IWC-1424AB also served as open barrel crimp tool crimps AWG 14-24 non-insulated, open barrel terminals, also known as OEM terminals from Molex, TE, Delphi, Deutsch. It’s also capable of crimping Deutsch stamped pins and sockets, Size 16, AWG14 to AWG 18.
- Two Step Crimping: Crimps conductor and insulation portion of contacts in separate cavities. Tool must be closed twice to complete termination. IWC-1424AB is a 7 cavity wire crimper for a variety of crimping range.
- Applications: IWC-1424AB allows the automotive DIYer to install weather-tight connectors with tools that were previously only available to the professionals. Replace damaged factory-installed connectors or add accessories while maintaining full factory wire harness integrity. A must have tool for making OEM wires and harness.
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.
Automotive contact selection
Identify the exact contact style and connector series used in the harness.
Before ordering
- Distinguish solid contacts from stamped-and-formed contacts; use the appropriate crimping method.
- Check contact size, wire gauge, insulation diameter and seal requirements separately.
Does a connector-family name guarantee compatibility?
No. Different contacts within a family may require different tooling. Provide the contact part number and wire details for a fit check.
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.