BOLT - SHOULDER - HEX (Doosan DWKM4949361)

A damaged shoulder bolt can compromise the secure clamping of assembled components. During inspection, a shoulder bolt may exhibit wear on its unthreaded bearing surface. The shoulder bolt's plain mechanical function is to provide a precise pivot point or stop for rotating parts. A concrete generic failure consequence is that a worn shoulder bolt can allow unintended movement, leading to misalignment or loosening of the fastened assembly. Keeping a shoulder bolt in sound condition helps maintain consistent joint integrity under load. This aftermarket replacement part references Doosan catalog number DWKM4949361. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWKM4949361, dwkm4949361