RC Components 12-Point 1/2" Flat Bottom Lug Nuts in Eclipse Black finish. Sold in packs of 10. Precision machined from lightweight 7075 aluminum with anodized black finish and machined contrast cuts. The flat bottom design works with many aftermarket wheel setups in drag racing and high performance applications.

These 5/8" (NO SHANK) measure (1.0" in length) with 5/8" thread to meet the requirements for our RC Comp Series race wheels. Each lug nut is designed to use a standard 15/16" 12 pt socket which offers plenty of clearance on our wheels.

IMPORTANT

• Make sure the threads on your studs are clean and not damaged in any way.
• Anti-seize is included with all of our lug nuts.  You must use this to prevent marring.
• Nuts should be started by hand to prevent cross-threading.
• Stud threads should protrude a minimum of 1/8" out of the lug nut when fully torqued.
• Do NOT over torque your lug nuts as this can create an unsafe situation.
• Aluminum lug nuts are for racing applications only and not recommended for OEM / Street use.

Recommended Torque Values - using anti-seize

• 7/16" Lug Nuts - 85 ft lbs
• 1/2" Lug Nuts - 85 ft lbs
• 12 mm Lug Nuts - 85 ft lbs
• 14 mm Lug Nuts - 85 ft lbs
• 5/8" Lug Nuts - 100 ft lbs