This Fine Thread Zinc Plated Lug nut will fit your Trailer Idler Hub, Drum, Or Disc Rotor Studs with a 9/16” Diameter. Most Trailer Wheel Studs up to about 7,000-8,000lb Capacity will use ½” Studs and Lug Nuts, many 8 lug, 8,000lb-10,000lb Set ups will use this larger 9/16” Style though. If you are looking for another size of lug nut, or a different Style, we have many options available here at the Trailer Lug Nut Category page.
These Trailer Lug Nuts are an Open Style, Flat Lug Nut. Certain Wheels do better with a Coned Style Lug Nut, but Certain wheels do not. If your Traielr Wheels have a chamfered or tapered bore where the lug nut goes, as many Aluminum Rims do, then it's recommended to use a Coned Style Lug Nut. If your Trailer Wheels have a Flat surface for the Lug Nut, then the Flat Style Lug Nut like this one is preferred.
These are fine thread Lug Nuts, with a 9/16” – 18 thread size. The Zinc Plating on this Lug Nut Helps to protect it against corrosion and gives the exterior a nice silver finish.
-Zinc Plated for Added Corrosion Resistance
-9/16” – 18 thread
-Flat Surface Lug Nut