4200H Makita Circular Saw - Overview

This part is available individually. The spring washer fits between the wing nut and the flat washer. This washer is small and will need to be replaced if it gets lost or if it breaks. It is made out of metal and no tools should be necessary when replacing this item. This is an OEM Makita part directly sourced from the manufacturer for use with saws, cutters, planers, drills, and trimmers.

This genuine replacement part is supplied from original equipment manufacturer for use with Makita circular saws. This hex washer head, also called a flange head bolt is a reverse threaded bolt and it is sold individually. Please note you would need a wrench to install/remove this bolt.

Included in Part Number 516306-1. rnThis Ball Bearing is sealed on both sides. This genuine Makita replacement part is sold individually. rnrn • Ball bearings minimize friction between rotating parts in your tool. The balls or rollers bear the load and spin, distributing the weight evenly, while the minimal contact area of the balls re...Read moreduces friction. This reduces wear on the tool, allowing it to run smoothly. rn • Bearings experience constant wear when the tool is in operation from pressure, heat, vibration and friction. Because of this, many Bearings need periodic maintenance or replacement.

This cord is a genuine Makita replacement part and is sold individually. This cord is made for the double insulated tools shown below It is a two wire cord with two prongs and does not need a ground wire.

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 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.

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 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.

This is an authentic OEM approved replacement item commonly used on Makita power tools. Bearings have many useful applications that will differ depending on a tool. Ball bearings are designed to minimize friction between two rotating parts. Because they are under constant pressure. Over time due to heat and friction bearings would break d...Read moreown and would need to be replaced. Please note this is a sealed metal bearing that is sold individually.

This is an authentic Makita replacement part manufactured for use with angle grinders and circular saws. The sealed bearing is used to reduce friction between a rotating shaft and fixed housing or assembly. This bearing is often used to allow the spindle to rotate inside the gear box, but may have other uses. Please see model diagram for part location and usage. This bearing is sold individually.