Drag Specialties Bolt - DS-190821 For Harley Touring 1936-1964 Brand_Caliber Uses proprietary materials with specific

Uses proprietary materials with specific acoustic dampening and thermal insulation properties

2" or less

and oxidation from acrylic (Plexiglass)

Hidden Breather backing plate technology is a step up from original system

Drag Specialties Bolt - DS-190821 For Harley Touring 1936-1964 Brand_Caliber Uses proprietary materials with specificFeatures Replacement hardware for primary cover only Made in the USA Specs Base Color Silver Style Knurled Style Socket Head Type Primary Cover Only Product Name Bolt Color Finish Silver Finish Chrome Color Finish Chrome Units Kit Riding Style Street 1936 1947,1949 1952 Harley Davidson EL 1941 1947 Harley Davidson Knucklehead FL 1948 Harley Davidson FL 1949 1951,1953 1957 Harley Davidson Hydra Glide FL 1953 1957 Harley Davidson Hydra Glide EL 1958