The 34-40-1885 Milwaukee O-Ring is a replacement retention component designed for 3/8" drive impact sockets and accessories. When paired with the Milwaukee 44-90-1050 Friction Ring, this O-ring helps securely retain sockets on the drive anvil, ensuring they stay firmly in place during heavy-duty use. Built for durability and reliability, it restores proper socket retention in compatible Milwaukee impact tools—because a socket that stays put is a whole lot better than one that takes a surprise trip across the shop.
Country of Origin
Varies by production batch
Key Features / Specifications
Ideal For