BOLT - SHOULDER - HEX HEAD (Doosan DWOU10275)

A damaged shoulder bolt can cause loosening of critical assemblies, leading to misalignment or failure. During inspection, a hex-head shoulder bolt may show wear on the shoulder surface, reducing its clamping ability. The bolt type provides a precise pivot point or stop surface while the hex head allows standard wrench engagement. A worn shoulder can result in component shift under load, accelerating wear on adjacent parts. Keeping a shoulder bolt in sound condition helps maintain consistent joint tension in fastened connections. This aftermarket replacement references the Doosan catalog and carries the part number DWOU10275. Verify the serial number or application, then call (562) 693-7748.

Part number variants: DWOU10275, dwou10275