Wheel Guard Product Type Wheel Nut Guard Compatible Wheel Type Stud Piloted Wheels Material Nylon Hex Size 8 3/4 in Overall Length 1/32 in Thickness 1/32 in Color Black Bolt Hole Spacing 11 1/4 in Number of Bolt Holes 10 Thread Size Not Applicable Maximum Operating Temperature Not Applicable Inside Diameter 8 13/16 in