Kics Racing Leggdura wheel lock set can protect your wheel investment with a super lightwieght set! The name Leggdura comes from the Italian word “leggero” meaning “light”, and “duralumin”, the composition material.
Each lug weighs in at just 22 grams, making a set of five less than 4 ounces per corner! Each set is 20 pieces with four locks and 16 regular lugs. Lugs and keys are all 19mm. Made in Japan from A7075 T6 aluminum alloy!
The locking lugs are seven sided and are notched so only a specific key will work.
Link to the black lugnuts:
http://www.modernperformance.com/kics-racing-leggdura-locks-lugs-black-p-2134.html
Link to the gunmetal lugnuts:
http://www.modernperformance.com/kics-racing-leggdura-locks-lugs-metal-p-2135.html