Turn-Prevent lugs are American Made and UL and CAS tested. These lugs are made for all types of uses and wire types. Selected lugs approved for FLEX, flexible wire & cable from 2 AWG to 1500 kcmil including classes G, H, I, DLO, K & metric mm2 class 5. Mechanical wire lugs are in stock and ready to ship. Turn-prevent lugs are available at cheap prices.