How To Use Crimping Pliers? (5 Steps)

How To Use Crimping Pliers

Although you can use an RJ45 crimper or other crimping tools for crimping the crimp bead, the professional-grade result can only be achieved with a crimping plier.

Using a crimp plier, you can cure the crimp beads to feel sharpness or annoying edges when wearing a jewelry piece.

If you don’t know how to use crimping pliers, this guide will help you learn it. You may require a little practice to become familiar with the process; this will surely be a value-adding effort for your customers and you.

Step-by-Step Process – How to Use Crimping Pliers

When the jaws of crimping pliers are in a shut-off state, you will find 2 oval holes. 1 hole has a slope on 1 side, and the other one is an original oval-shaped hole.

Step 01: Crimp Bead Threading

Thread the crimp bead onto the threading material. Too often, the crimp bead is a soft-flex or tiger-tail coated wire.

Step 02: Make a Loop of the Wire

Take the wire end and make a loop of it. Pass the loop through the crimp bead and leave a small end as a tail.

Step 03: Place the Crimp Bead into the Second Oval-shaped Hole

Use the plier’s dip to place the crimp bead into the second oval-shaped hole. Then, around the bead, the pliers need to be closed.

Step 04: Crimp Bead Turning to its Side

Next, the crimp bead needs to be turned to its side. Then, place it on the 1st smooth oval-shaped hole and near the crimp bead.

The pliers need to be closed. Make a round shape of it by compressing it. You must ensure the plier’s oval shapes are directly positioned around the crimp.

Step 05: Cut the Excess Thread

After securing the crimp bead, there will be some excess thread. Use a trimmer to cut them off. Now, a decent loop is created, which will help you to grip your clasp.


  • The wire’s tail end should not disturb or injure the wearer. To ensure it, keep 1 or 2 on the jewelry, closer to the crimp bead, so there is enough space to thread a bit of additional beading wire. A thread size of 4mm is more than enough space at this point.
  • When practicing, you will need to be patient. Without much patience, you will not achieve the best result.


How To Use Crimping Plier Set Powerfix


What are crimping pliers used for?

Crimping pliers crimp metal connectors and terminals onto wires and cables. The crimp forms a tight connection that does not come loose.

Can I use pliers instead of crimpers?

Regular pliers can be used to crimp instead of a crimping tool. Even a screwdriver or nail can do the crimping task well. Grab one end of the wire using the nail or screwdriver and crimp it in place. You are all done with the crimping process.

What types of connectors can be crimped?

Common types of connectors that can be crimped include spade connectors, butt connectors, ring terminals, fork terminals, and heat shrink terminals.

What size crimping pliers do I need?

Choose crimping pliers that match the size of the connectors you plan to use. Look for the wire gauge range listed on the pliers. Using the wrong size pliers can result in a loose crimp.

Can I use crimping pliers on thick wires or cables?

Standard crimping pliers are usually only suitable for 10-12 gauge wires. Heavy-duty ratcheting crimpers are recommended for larger wires to provide enough force for a tight connection.

Final Words

Crimping is an effortless process with the right tool. More importantly, you can crimp a wire using multiple items like RJ45 strippers, crimping pliers, screwdrivers, nails, etc.

Also, the crimping process doesn’t take much time, and with less stress, you can create a long-lasting bond between 2 wires. Hopefully, with the process of how to use crimping pliers, you will be able to crimp 2 wires efficiently.