• Dual drilled for 5 on 5" and 5 on 4-3/4" bolt patterns
• 5/8" coarse wheel studs installed in 5 on 5" pattern
• Studs can be removed and installed into 4-3/4" pattern without modification
• Stock-appearing to meet OEM brake rules
• 10.4" diameter x 1" thickness
• Races installed to simplify installation
• 5/8"-11 studs are 2-1/16" long
• If 1/2" studs are desired use studs part number 91005959
• IMCA Aprooved