BOLT Drain Plug Washers - M10 DPWM10.145-50

A quality drain plug washer is one of the most overlooked maintenance items—and one of the most critical. Over time, aluminum crush washers deform and lose their seal, leading to slow leaks that can cost you significant fluid loss between service intervals. The BOLT M10 drain plug washers are engineered to maintain a consistent, reliable seal every time you change your oil or coolant, eliminating the risk of preventable fluid weeping and contamination.

Following OEM specifications, these washers should be replaced at each service cycle. Reusing old washers compromises the integrity of your seal and defeats the purpose of routine maintenance. Stock a pack of these soft-tempered aluminum washers in your shop or garage to ensure you never cut corners on a critical seal point.

• Material: Soft tempered aluminum
• Thread size: M10
• Type: Crush washer
• Fitment: Universal, OEM-specification
• Quantity: 50-pack
• Installation: Bolt-on, no fabrication
• Replacement interval: Each oil/coolant change
• Function: Fluid seal