Nuts Pike Chrome Usa Sizes

12 products in Nuts Usa Sizes

Chrome pike (castellated) nuts in USA thread sizes — for axle nuts and other cotter-pin-retained joints across Big Twin, XL, Dyna, Softail, and Touring. Supplied by Colony and Gardner-Westcott with smaller MCS options. Covers 1941–2002 Big Twin / XL, 1973–2007 Big Twin / XL rear axles, 1984–2025 Big Twin exhaust hardware, and 2010–2026 Softail, Dyna, and Touring fitment. Positive split-pin retention on safety-critical joints.