Blox Racing Street Series Forged Lug Nuts - Flat Black 12x1.5mm - Set of 16 - BXAC-00103-SSFBBlox Racing Street Series extended lug nuts are the Industrys best selling lug nuts! Each lug nut is forged from AL7075 then anodized in several different finishes. The Street Series lug nuts are lightweight yet offer the durability and security needed for everyday driving, including occasional stints at the race track. Blox Racing Street Series lug nuts are also demanded by top show car owners everywhere. Forged AL7075 lug nuts are perfect for both