Nuts Jam Lock Zinc Usa Sizes

7 products

Nuts Jam Lock Zinc Usa Sizes for Harley-Davidson provide reliable, vibration-resistant fastening for classic and modern motorcycles alike. Our range from Gardner-Westcott covers 1952–1978 K models, XL Sportster applications, and 1958–1984 4-speed Big Twin configurations, ensuring you have the right fasteners for your restoration or maintenance project. As an authorised Harley-Davidson dealer, Iron City Motorcycles stocks these premium zinc-plated jam lock nuts that feature nylon inserts to prevent loosening from road vibration while remaining adjustable. Gardner-Westcott has established a reputation for manufacturing fasteners that meet the exacting standards of Harley-Davidson enthusiasts. The zinc plating provides excellent corrosion resistance, while the USA sizing ensures proper thread engagement with original and replacement components. Browse the full range below.