This genuine Makita replacement part is designed for use with a variety of power tools. This screw is a standard hardware which has multiple applications based on your tool. It is made out of metal and it is sold individually. Would require a screwdriver to install or remove this screw.

O-rings are designed to contain thousands of pounds of pressure by creating a seal between two or more parts. O-ring measurements are defined by the inside diameter and the thickness.



There are many causes for O-Ring failure, such as pressure, friction, temperature or chemicals. The most common are:


• Extrusion and Nibbling – O-ring has ragged, tattered edges. These are commonly caused by pressure spikes which shear off tiny “bites” from the o-ring, or caused by clearance gaps.


• Abrasion – One or both sides of the o-ring appear rough and slightly flattened. Commonly caused by a contact surface that is too rough, contains grit or is too smooth to allow lubrication.


• Over Compression – O-ring is flattened on both sides and may have a “ring” split along its length. Commonly caused by excessive pressure or heat.


• Heat Hardening – O-ring has a pitted or cracked surface, and often is flattened on both sides. Caused by temperature exceeding o-ring capacity.

• Weather/Ozone Cracking – O-ring is covered in small surface cracks. Caused by exposure to ozone, UV rays and air pollution. Excessive seal stretching causes similar cracking.

This compression spring is a genuine Makita replacement part. It is sold individually.

This is a genuine Makita replacement part, it is sold individually.

It is part of the bit holder. Without this Ball the bit would not stay in the holder. It is used in a number of different tools for different reasons. But it is most popular in Cordless Impact Drivers and Corded Screw Drivers.

Compatible with the tools listed below.

The diameter is 3.5mm.

This item is a genuine Makita part that has been sourced from the original manufacturer to be used with trimmers, circular saws, sanders, routers, nailers, reciprocating saws, laminate trimmers, and planers. The flat washer is used with different types of power tools and the application of the washer can vary based on the model of the equipment. This item is available as an individual replacement part.

This is a manufacturer approved replacement part designed to work with Makita air compressors. The pressure switch tells your compressor when to stop and when to start. There are multiple reasons a pressure switch could be leaking air. If it is leaking air the pressure switch should be replaced for a compressor to operate properly and safely.