Makita Genuine 253308-3 Thin Washer 6 AN451 / 4300SB

The Makita 253308-3 Thin Washer 6 is a genuine OEM spare part designed to provide reliable spacing and load distribution within Makita power tool assemblies.

Manufactured from durable metal with a flat, round profile, this washer helps spread clamping forces evenly across mating surfaces, maintaining correct clearances and supporting smooth, consistent operation. Its thin form factor makes it particularly well suited to compact tool housings where space is limited.

Compatible with a range of Makita machines — including the AN451 nailer and HR2300 rotary hammer — this part is a direct replacement for worn or missing washers during routine servicing or repair. Precise fit and consistent thickness are essential in these assemblies, and using a genuine Makita component ensures correct preload control and long-term reliability.

As a service item, part number 253308-3 is straightforward to fit using standard hand tools and supports stable fastening that reduces the risk of vibration-related loosening over time. It is a practical choice for contractors and service technicians carrying out overhauls or maintenance on compatible Makita equipment.

Features and Benefits:
• Genuine Makita OEM part (253308-3) for assured compatibility and correct fit
• Consistent thickness ensures accurate spacing and preload control in assemblies
• Smooth, flat faces distribute load and help protect adjacent components
• Thin profile suited to tight clearances and compact tool housings
• Helps maintain alignment, reduce vibration, and support long-term reliability
• Durable metal construction appropriate for workshop and site conditions
• Compatible with Makita AN451, HR2300, and other applicable models
• Straightforward to install with standard hand tools