Power Crimpers | McMaster-Carr

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178 Products

Wire and Cable Crimpers

Terminal and Splice Crimpers

Terminal and Splice Ratchet Crimpers

The ratchet applies the correct pressure to ensure a complete crimp every time

11 products

Terminal and Splice Crimpers

Look like normal pliers, but have a built-in crimping die

2 products

Electrical Insulating Terminal and Splice Crimpers

Insulated handles protect against shock from contact with live circuits

1 product

Quick-Change Terminal and Splice Ratchet Crimpers

Dies snap in and out, so you can quickly change between connector types

16 products

High-Force Terminal and Splice Ratchet Crimpers

Reduce fatigue with an ergonomic design that crimps with one ton of compression force

8 products

Cordless Terminal and Splice Crimpers

Battery powered to make quick crimps with the press of a button

6 products

Wire Ferrule Crimpers

Wire Ferrule Ratchet Crimpers

The ratchet applies the right amount of pressure for a complete crimp every time

5 products

Wire Ferrule Crimpers

Crimp wire ferrules with these tools

2 products

Tight-Space Wire Ferrule Ratchet Crimpers

Crimp in tight spaces while the ratchet applies the correct pressure

2 products

Tight-Space Wire Ferrule Crimpers

Insert wire ferrules from the front to crimp in tight spaces

1 product

Electrical Insulating Wire Ferrule Crimpers

Insulated handles protect against shock from contact with live circuits

1 product

Pin-and-Sleeve Contact Crimpers

Pin-and-Sleeve Contact Ratchet Crimpers

The ratchet applies the correct pressure to ensure a complete crimp every time

11 products

Mil. Spec. Pin-and-Sleeve Contact Ratchet Crimpers

The four-point crimp adheres to strict MIL-C-22520/1 standards

1 product

Pin-and-Sleeve Contact Crimpers

Crimp pin-and-sleeve contacts in connectors

3 products

Compression Lug and Splice Crimpers

Compression Lug and Splice Ratchet Crimpers

The ratchet applies the correct pressure to ensure a complete crimp every time

2 products

Dieless Compression Lug and Splice Crimpers

Turn a screw to adjust for different connector sizes without buying or changing dies

2 products

Cordless Dieless Compression Lug and Splice Crimpers

Battery-powered crimpers adjust automatically to your connector's size

6 products

Cordless Compression Lug and Splice Crimpers

Battery powered to make quick crimps with the press of a button

67 products

Dieless Hydraulic Compression Lug and Splice Crimpers

Adjust to different connector sizes while a pumping system gives you extra crimping force

2 products

Hydraulic Compression Lug and Splice Crimpers

A high-pressure pumping system crimps large copper and aluminum lugs

18 products

Other Products

Battery Terminal Crimpers

Crimp battery terminals to secure them to battery cable

4 products

Wire Stripper/Crimpers

Strip wire and crimp connectors with one tool

9 products

Wire and Cable Crimper Dies

Attach to cordless crimpers to secure connectors onto cable

63 products