ARP 100-7717 Wheel Stud Kit for Mitsubishi Lancer EVO VIII
Bronze Press-In Lug Studs (100-7717) by ARP®. Thread Size: M12 x 1.5. Under Seat Length: 76.2 mm. Knurl Length: 6.9 mm. Knurl Diameter: 14.4 mm. Quick-Start Nose Length: 8.9 mm. Quantity: 5 Pieces. Package Type: Skin. Because races can be won or lost in the pits, the engineers at ARP set about to create the ultimate oval track competition Lug stud that facilitates accurate Lug positioning and quicker release/tightening of lug nuts. Designed for professional racing environments where splitsecond improvements in pit stop times can make the winning difference, and "unbustable" reliability is an absolute must. ARP’s Speed Nuts feature a profiled nut face for easy installation, quicker socket releases and resistance to jamming. They’re made from premium heat-treated chrome moly that’s nominally rated at 200,000 psi tensile strength, shot-peened to remove stress risers and double magnafluxed after heat-treating and thread-forming to assure 100% metallurgical integrity. Coated with Alumotef III gold coating. Speed Nuts are ready for "instant" use (thread chasing not required).
Designed to unlock more performance out of your vehicle
Deliver a reasonable balance of strength and durability
Premium construction built with unmatched quality standards
Ensure smooth, reliable operation and long-lasting service .
|Diameter - Pitch||M12 x 1.5|
|Wheel Stud Hole Size - Cast Iron/Steel Hub||0.549˝ - 0.559˝|
|Cast Iron/Steel Hub Drill Bit Size (actual dim.)||14mm (0.551˝)|
|Wheel Stud Hole Size - Aluminum Hub||0.549˝ - 0.555˝|
|Aluminum Hub Drill Bit Size (actual dim.)||14mm (0.551˝)|