Crimping Pliers NWS 149N-62-235 for Cable Lugs

The NWS Crimping Pliers 149N-62-235 are handheld compression pliers designed for reliable mechanical and electrical crimping of cable lugs. Manufactured by NWS, these manual pliers are engineered for pressing terminal sleeves and lugs onto cables to form secure, conductive connections without the need for power. The tool is suitable for both workshop and field tasks where repeatable, firm crimps on appropriately sized crimp terminals are required.

Advantages

The pliers offer an ergonomic handle profile that reduces hand fatigue during repetitive use and improves grip control. Their precision jaws provide consistent compression for stable electrical contact and mechanical retention. Constructed to withstand regular workshop use, the tool enables manual operation in locations without electrical access and is compatible with a range of standard crimp terminals when matched by size.

Suitable for

• Compression of cable lugs and terminal sleeves on electrical conductors
• Workshop assembly and maintenance of electrical connections
• On-site field repairs and installations where manual tools are required
• Creating durable mechanical and conductive crimps on stranded or solid wire within the specified terminal size range

Key specifications

• Tool type: handheld crimping pliers for cable lugs
• Operation: manual, non-powered
• Handle: ergonomic design for extended use
• Jaw function: precision compression for consistent crimps
• Intended use: crimping of compatible cable lugs and terminal sleeves

How to use

Select a crimp terminal that matches the conductor cross-section and insert the stripped conductor into the barrel of the cable lug. Position the lug in the pliers' jaw so the barrel aligns with the crimping profile, then squeeze the handles steadily and fully to form the crimp. Release the handles and inspect the crimped joint for firm mechanical retention and good contact. Repeat the process for additional terminations, ensuring consistent placement of the terminal in the jaw for uniform results.

Usage recommendations

Use matching-size terminals and ensure conductors are properly stripped and inserted before crimping. Periodically check the pliers' jaws for wear or deformation and keep the hinge area clean and lightly lubricated to maintain smooth operation. For critical electrical connections, verify crimps with a pull test and electrical continuity measurement following applicable installation standards.