DWE402G (Type4) DeWALT Grinder - Parts

The spindle lock pin fits next to the o-ring and the spring. This item is priced individually. It is an authentic OEM sourced item which is specially produced for use with DeWALT angle grinders. A screwdriver may be necessary during the installation of this part. The pin is made out of metal and will need to be replaced if it bends or breaks.

This brush is made out of a durable carbon alloy, has a lead wire attached to it, and its primary purpose is to conduct electrical current from the stationary wires to the moving parts of your tool.

The spring fits between the lock button and the o-ring. This part is an OEM from DeWALT for use in angle grinders. Keep in mind this high-quality part is made of metal and sold individually. A screwdriver might be needed during the installation process. Over time this part may stretch or break and will need to be replaced.

This authentic manufacturer-supplied washer is specially designed for use with DeWALT angle grinders. It is a special hardware that helps to provide a tight seal between connected components. This is an identical replacement for a missing or a damaged O-ring that was installed on a new unit. One durable rubber part is included. Refer to t...Read morehe appropriate diagrams for your model to ensure the proper replacement procedure. A screwdriver will be needed to take apart and reassemble the housing to perform this repair.