McGard Lug Nuts M14X1.5 4 Pack RS00500310 5/16-24 in Left Hand Thread

5/16-24 in Left Hand Thread

These LONG-TUBE headers fit 1955-1966 2WD (only) 1/2 and 3/4 ton Chevy Trucks wish a Small Block Chevy powerplant (check the application listings for exact fitment)

Bolt Circle Template

Use with 2-5/8" I

McGard Lug Nuts M14X1.5 4 Pack RS00500310 5/16-24 in Left Hand ThreadChrome plated lug nuts lead a tough life.; Think about it, harsh elements, nasty corrosive wheel cleaners and lead foot drivers.; Not to mention overzealous impact guns and loose fitting lug wrenches.; This kind of treatment destroys ordinary lug nuts which turns even the best looking wheels ugly.; Tough Nuts can take the punishment and keep your wheels looking beautiful.; Tough Nuts are guaranteed for life not to rust, chip or peel.; McGard