Gardner-Westcott Bolts Hex Zinc Usa Sizes

226 products — part of all Bolts Hex Zinc Usa Sizes

Nearly 50 years of Harley-Davidson hardware expertise goes into every Gardner-Westcott fastener. These zinc-plated hex bolts in standard American thread sizes are the workhorses of any serious HD build or restoration, covering applications from 1947 Flathead projects through to classic Sportsters and five-speed Big Twins. Zinc plating delivers reliable corrosion protection while maintaining the clean, functional appearance that suits both daily riders and period-correct restorations. Gardner-Westcott's meticulous specification data means you get the right thread, right length, every time.