Castle Nut for Farm Equipment Wheel and Spindle Applications SKU: QT0637009505

A damaged or missing castle nut compromises wheel security and creates dangerous operating conditions. When threads strip or the cotter pin slots break, you're looking at potential wheel failure during transport or field work. This precision-engineered castle nut provides the secure, cotter-pin-ready connection your equipment demands for safe operation.

Key Benefits

• Precision-machined slots for proper cotter pin placement and secure wheel retention
• High-strength steel construction handles heavy loads and constant vibration
• Factory-spec threads ensure exact fit without guesswork or cross-threading
• Built to withstand harsh field conditions and repeated assembly cycles

When wheel nuts start showing wear or the castle slots get damaged, this replacement delivers the reliability your operation depends on. S&H Parts has been supplying farm equipment fasteners since 1969—call if you need help confirming the right thread pitch and size for your application.