4200NH Makita Circular Saw - Overview

This is an authentic Makita replacement part that has been sourced from the original to be used with circular saws, trimmers, jointers, and planers. The wing nut is used with several different types of machines and the application of the nut can vary based on the model of equipment. This wing nut is sold as an individual replacement part.

This is an authentic Makita replacement part that has been sourced from the original manufacturer to be used with circular saws, table saws, masonry saws, planers, demolition hammers, and angle cutters. The washer has multiple applications based on the model of the power tool. It is recommended to review your model's diagram to verify this washer's compatibility. The washer is sold individually.

The retaining ring fits next to the helical gear. This is a genuine Makita part sourced directly from the manufacturer for use in saws. This part is priced individually and is made of metal. A screwdriver and a set of snap ring pliers might be required during the replacement of this part. It will require replacing if it becomes broken.

This part is sold individually and is made of metal. The retaining ring attaches to the safety cover. An allen wrench may be required to replace this item. Over time this part may bend or break and will need to be replaced. It is an OEM sourced directly from the manufacturer for use in Makita saws.

This is a genuine Makita replacement part that has been sourced from the original manufacturer to be used with circular saws, joiners, beam saws, laminate trimmers, sanders, and masonry saws. The neck bolt is used with several different types of machines and the application of the bolt can vary based on the model of the equipment. This item is sold as an individual replacement part.

This is an original replacement part sourced directly from the manufacturer. The flat washer is commonly found in Makita power tools such as drills and screwdrivers. This part is made of metal, and is generally used to help secure the armature assembly. Please be aware that there are different washers used in the machine. Refer to the...Read more parts diagram to be sure of ordering the correct part. You will require a screwdriver when replacing this part. It is advisable when removing multiple parts to keep careful track of their order so they can be reassembled correctly. This item is sold individually.

This genuine OEM woodruff key is a small, semicircular metal piece used in various power tools to connect rotating parts, such as shafts or gears, to other components like wheels or pulleys. It prevents slippage between these parts, ensuring smooth synchronization and power transmission. With a width of 3/32 inches and a length of 5/8 inc...Read morehes, consider replacing a woodruff key if you notice misalignment or excessive movement between the connected parts. Be sure to inspect the key for signs of wear, damage, or bending. Removing the key depends on the make and model of your tool. If the key is visible, gently tap it from one side using a small hammer and a punch or drift pin. This will dislodge it from its slot. If the key is stuck or difficult to access, you may need to partially disassemble the tool to gain better access to the key. Once the key is loose, carefully pull it out using pliers. Clean the keyway and slot before installing the new key. Before making your purchase, remember that this component is sold individually.

This is an authentic OEM part. The rubber sleeve 6 is designed for use with many circular saws. This component assists with securing the blade case, and is sold individually. You will need a Phillips screwdriver for the proper installation.

This manufacturer sourced replacement pin is made out rubber and it is sold individually. It acts as a cushion/spacer in a variety of Makita power tools. This is a standard piece of hardware and it has multiple applications based on your tool. Please refer to diagrams for correct application.