This O-ring seal helps maintain proper internal pressure within rotary and demolition hammer mechanisms, supporting efficient operation and preventing leaks of air, oil, or grease. Made from durable elastomer material and measuring approximately 0.63 × 0.63 × 0.63 inches, it is designed to withstand heat and high-pressure conditions during heavy use. Replacing a worn or damaged O-ring helps restore compression, improve hammering performance, and ensure smooth, reliable tool operation.
| Brand | Model Number | Description |
|---|---|---|
| Makita | BHR202 | Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8" SDS-Plus Rotary Hammer |
| Makita | BHR202F | Hammer - Rotary Hammer |
| Makita | BHR202Z | Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8" Rotary Hammer |
| Makita | BHR240 | Hammer Drill - Rotary Hammer |
| Makita | BHR240Z | Hammer Drill - 18V LXT Lithium-Ion Cordless 7/8" SDS-PLUS Rotary Hammer |
| Makita | BHR241 | Hammer Drill - Lithium-Ion Cordless Rotary Hammer |
| Makita | BHR241F | Hammer - Rotary Hammer |
| Makita | BHR261 | Hammer Drill - Lithium-Ion Cordless Rotary Hammer |
| Makita | DHR242RFE | Hammer - Rotary Hammer |
| Makita | DHR242RFEV | Hammer - Rotary Hammer |
| Makita | DHR242Z | Hammer - Rotary Hammer |
| Makita | GRH01M1 | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer Kit, Aft®, Aws® Capable (4.0ah) |
| Makita | GRH01M1W | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer Kit With Dust Extractor, Aft®, Aws® Capable (4.0ah) |
| Makita | GRH01Z | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer, Aft®, Aws® Capable, Tool Only |
| Makita | GRH01ZW | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer With Dust Extractor, Aft®, Aws® Capable, Tool Only |
| Makita | GRH02M1 | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer Kit, With Interchangeable Chuck, Aws® Capable (4.0ah) |
| Makita | GRH02Z | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer, With Interchangeable Chuck, Aws® Capable, Tool Only |
| Makita | GRH07Z | Hammer Drill - 40v Max Xgt® Brushless Cordless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer (D-Handle), Aft®, Aws® Capable, Tool Only |
| Makita | GRH07ZW | Hammer Drill - 40v Max Xgt® Brushless 1-1/8 Inch Sds-Plus Avt® Rotary Hammer (D-Handle) With Dust Extractor, Aft®, Aws® Capable, Tool Only |
| Makita | HR2020 | Drill - Drill |
| Makita | HR2230 | Drill - Drill |
| Makita | HR2432 | Hammer Drill - Rotary Hammer |
| Makita | HR2445 | Hammer Drill - 1" D - Handle 2-Mode Rotary Hammer |
| Makita | HR2450 | Hammer - Rotary Hammer |
| Makita | HR2450F | Hammer Drill - Rotary Hammer |
| Makita | HR2450X3 | Hammer - Rotary Hammer |
| Makita | HR2455 | Hammer Drill - D-Handle Rotary Hammer |
| Makita | HR2470F | Hammer Drill - 15/16" LED Light Rotary Hammer |
| Makita | HR2470FT | Hammer - Rotary Hammer |
| Makita | HR2475 | Hammer Drill - D-Handle Rotary Hammer |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
