Few lug nuts stand out from the competition. These R40's definitely don’t disappoint. They are locking lug nuts which help protect your investment and help prevent theft of wheels. They are made from a SCM-435 material. Also attached is a rotating taper seat to ensure not to scratch those precious wheels.
-Manufactured of high strength SCM435 Alloy
-Open end racing design
-Light weight lug reduces unsprung weight
-Floating washer seat provides torque retention and eliminates wheel gouging
-Available in Black chrome and special NEO CHROME finish