Crimping Tools | McMaster-Carr

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604 Products

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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

Quick-Change Terminal and Splice Ratchet Crimpers

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

16 products

Electrical Insulating Terminal and Splice Crimpers

Insulated handles protect against shock from contact with live circuits

1 product

Terminal and Splice Crimpers

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

2 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

Electrical Insulating Wire Ferrule Crimpers

Insulated handles protect against shock from contact with live circuits

1 product

Tight-Space Wire Ferrule Crimpers

Insert wire ferrules from the front to crimp in tight spaces

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

12 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

2 products

Data and Coaxial Cable Crimpers

Ethernet Cable Ratchet Crimpers

The ratchet applies the correct pressure when you crimp ethernet cable

1 product

Coaxial Cable Ratchet Crimpers

The ratchet applies the correct pressure when you crimp coaxial cable

7 products

Coaxial Cable Crimpers

Compress BNC, F-type, and RCA coaxial connectors of any size

2 products

Ribbon Cable Crimpers

Crimp insulation-piercing connectors onto flat ribbon cable

1 product

Tight-Space Coaxial Cable Crimpers

The elongated nose reaches into tight spaces

1 product

Fiber-Optic Cable Ratchet Crimpers

Crimp FC, ST, SC, LC, SMA, and MT-RJ connectors onto fiber-optic cable

2 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 Compression Lug and Splice Crimpers

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

67 products

Cordless Dieless Compression Lug and Splice Crimpers

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

6 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

Wire Stripper/Crimpers

Strip wire and crimp connectors with one tool

14 products

Battery Terminal Crimpers

Crimp battery terminals to secure them to battery cable

4 products

Compression Tools

Crimp sleeves around rope and wire rope to create loops for attaching fittings

55 products

Hose Crimpers

Crimp ferrules onto hose to secure fittings

43 products

Wire and Cable Crimper Dies

Attach to cordless crimpers to secure connectors onto cable

63 products

Hose Fitting Installation Tools

Connect barbed fittings to push-on hose

1 product

Wire Rope Compression Sleeves

Install a permanent loop at wire rope ends using a compression tool

116 products

Seam-Opening Pliers

Pry open seams in sheet metal without cutting

1 product

Hose Clamp Installation Tools

Tighten hose clamps over hose and fittings to secure them

4 products

Tube Crimpers

Create a leak-tight seal between tubing and fittings without heat or solder

25 products

Strapping Sealers

Crimp clips onto strapping to hold it tight

23 products

Strapping Tensioners/Sealers

Tighten strapping around packages and seal it in place with a single tool

10 products

Wire Rope End Fittings

Finish wire rope ends with threaded stud, eye, clevis, ball, hook, and other connections

63 products

Roller Swage Presses

Install swage fittings at the ends of wire rope

23 products

Wire Rope Stops

Prevent wire rope from pulling out of cleats and guides or keep ends from fraying

33 products

Pipe Crimper Jaws and Rings

Seal press-connect fittings onto pipe without threading or welding

2 products

Hog Ring Pliers

Squeeze hog rings closed

17 products

Turnbuckles

Twist the body or end fittings to adjust the length and tension of attached rope and chain

3 products

Strapping Tensioners

Draw strapping tightly around packages with the push of a lever to keep contents secure

28 products

Clinch Clip Pliers

Manually close clinch clips around wires or cage panels

2 products