JEGS 5/8" Screw-in Wheel Studs are designed to meet most sanctioning body requirements for extra long wheel studs when using thick-hub after market wheels that utilize an 11/16" hole diameter. For use with 'Drag Race' specific axles that utilize a 5/8"-18 threaded flange and wheels with a 1.250" recess (like most Weld Drag Wheels) or a flat lug nut surface. Our studs are manufactured from 170,000 psi, 4140 alloy steel to withstand high shear loads (acceleration shock), the rear jam nuts and lug nuts are grade-8 steel and the spacers are CNC-machined from 6061-T6 billet aluminum. Stud length measures 4-3/8" overall and 3-3/16" from the axle flange (stud shank) to stud end. .
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.