27 Jul (16) 9/16″ Swivel Flange Nuts for 7k – 8k Trailer Axles use with 17.5″ Wheels
Use with 7k or 8k axles with 9/16" Studs. Nut. 5625"-18, Swivel Flange Lug Nut. 9/16" - 18 Swivel Flange Nut 2 piece. Trailer Parts Unlimited. Commonly used when running 17.5" tires wheels or flat faced wheels with hubs that have 9/16" studs....