Choose your battery-lug tool and package
Already have a cutter and stripper? Choose a tool only. For a new cable-making setup, compare the matching kit. Start with the lug barrel and conductor marking.
| Model / configuration | Range / contents | Selection guide |
|---|---|---|
| HX-50B | 6, 10, 16, 25, 35, 50 mm² | Metric die markings |
| HX-50BI | AWG 8, 6, 4, 2, 1, 1/0 | AWG die markings |
| HX-50BI + cutter | AWG 8–1/0 | Crimper and cable cutter configuration |
| KIT-50B | 6–50 mm² | Metric crimper with cutter and stripper |
| HX-120B | 10–120 mm² | Larger metric lug-tool option |
Before you choose: AWG and metric versions use their own marked die sizes; do not treat an approximate unit conversion as proof of fit. A cutter-only selection does not include a crimper. Match the lug material and wall thickness to the tool instructions.
Battery Cable Lug Crimping Tool for Heavy Duty Wire Lugs, Battery Cable Ends from AWG 8-1/0
HX-50BI-AWG — review the application, configuration and working range below before ordering.
About this item
- Welding Cable Lug Crimper: HX-50BI battery cable lug crimper is designed to crimp 8, 6, 4, 2, 1, 1/0AWG battery lugs, making secure connection with cables, electrical appliances, and other power mechanisms in harsh-duty environments.
- Rotating Die Set: EDM cutting dies are more dimensionally accurate than stamped dies, prevent inaccurate crimps. Compact rotation die for effortless die changing. Size Coded Crimping: When properly crimped, the die code number will be embossed on the connector for easy inspection to determine if correct die and connector combination were used.
- Hex-Crimp Result: Hexagonal crimping is a strong mechanical connection, creating large area of high pressure contact between cable and connector which in turn results in low resistance and high pull-out values.
- Applications: Commercial Vehicles include emergency vehicles, generator sets (Gensets), recreational vehicles, trucks, cranes, and lifting equipment.
Features and configuration
HX-50BI — key features
- ERGONOMICS DESIGN: Anti-slip rubber coated handle for a more comfortable and saving labor work.
- ROTATE CRIMP DIES: The tool has 6 dies of 8, 6, 4, 2, 1, 1/0 AWG, using rotating heads with a spring loaded locking pin to keep the heads.
- DURABLE: Crimper is made of SCM-40 hardened steel for a durable and long service life use. We specially thicken and reinforce the metal plate on crimp head.
- EASY OPERATION: Press the screw and rotate the dies to the size you need, then just take a strong pull of the ratcheting wire terminal crimper then produce a good crimp on cable lugs.
- HIGH PRECISION JAW DESIGN: Crimper with high precision jaw ensure a tightly connection after crimping with strong work pressure. This tool has widely application in automatic electronics work.
HX-50BI-AWG — specifications
| Item Weight | 1.3 kg |
|---|---|
| Handle Material | High Carbon Steel |
| Grip Type | Ergonomic |
Cable lug selection
Match conductor material and cross-section to the lug barrel and die range. A similar AWG label does not establish compatibility with every lug wall thickness or material.
Frequently asked questions
Can I use the tool for any terminal with the same wire size?
No. Check the terminal material, barrel dimensions and specified crimp form. Use only the terminal types listed for the selected tool.
How can I confirm the right model before ordering?
Email sales@iwiss.com with the model, application, component size and a photo or part number. For delivery and returns, see our shipping information and returns policy.
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.
Battery cable and lug matching
Select the cable, lug barrel and crimping die as a matched combination.
Before ordering
- Check conductor gauge and construction alongside lug material and barrel dimensions.
- Follow the connector's specified die, crimp positions and inspection procedure.
Are 4 AWG and 4/0 AWG the same?
No. 4/0 AWG is larger than 4 AWG. Read the exact size marking and do not treat slash-zero sizes as ordinary single-digit gauges.
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.
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.
Product details in pictures
Images may show different kit configurations. Check your selected option and its listed contents before ordering.



