Description
Overview:
This genuine Makita lock plate (MPN: 346537-6) is a small but critical OEM component for Makita cordless SDS-Plus hammer drills, including BHR242 and DHR243. Made from robust, precision‐stamped steel, it secures and locates internal assemblies within the drill's drive and hammer mechanism, helping to prevent movement under load and keeping parts aligned. A correct, tight fit helps the tool deliver consistent impact and drilling performance while reducing vibration and premature wear. Designed to Makita factory tolerances, it fits first time without modification and is suitable for workshop repairs, on-site maintenance, and regular servicing. Ideal for tradespeople, hire fleets, and DIY users who need reliable, long-lasting parts to keep their tools working efficiently.
Key Features:
- Genuine Makita OEM part for assured fit and reliability (MPN: 346537-6)
- Durable steel construction for long service life in tough site conditions
- Accurate profile to secure internal components and maintain alignment
- Helps preserve drilling and hammer action by reducing unwanted movement
- Direct replacement for worn or damaged lock plates to restore performance
- Supports preventative maintenance to minimise downtime
- Straightforward installation with standard hand tools; no modifications needed
- Compatible with popular Makita models in the BHR24x and DHR24x series
Typical Applications:
Used during strip-downs and rebuilds of the hammer drill's gearbox/hammer unit, especially after heavy use or when play, misalignment, or loss of impact is noticed. Suitable for routine servicing in workshops, on-site maintenance for trades, and for keeping hire fleet tools operating consistently. Helps extend tool life by maintaining secure seating of critical internal parts.
Also known as:
Locking plate, retaining plate, component retainer, gearbox lock plate, drill retaining plate.
Fits Models:
BHR242, BHR243, DHR24, DHR242, DHR242RFE, DHR242RFEV, DHR242RMJ, DHR242RMJV, DHR242Z, DHR243RFE, DHR243RFEV, DHR243RMJ, DHR243RMJV, DHR243Z
Alternate Part Numbers:
3465376
Product Specifications
| L&S Part No. | 346537-6 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Makita |
| OEM No. | 346537-6 |
| Unit of Sale | 1 |
| Applications | BHR242, BHR243, DHR24, DHR242, DHR242RFE, DHR242RFEV, DHR242RMJ, DHR242RMJV, DHR242Z, DHR243RFE, DHR243RFEV, DHR243RMJ, DHR243RMJV, DHR243Z |
| Machine Type | Hammer Drill |
| Fits Brands | Makita |
| Fits Models | BHR242 | BHR243 | DHR242RFE | DHR242RFEV | DHR242RMJ | DHR242RMJV | DHR242Z | DHR243RFE | DHR243RFEV | DHR243RMJ | DHR243RMJV | DHR243Z |
