... .Head Style: Hex nuts, Lock nuts, Welding nuts,Nylon Nuts, Wing nuts, Spring Nuts, Tee Nuts,Connecting Nuts,Square Nuts,etcClass: from ... , Zinc & Clear - Cr3, Zinc & Yellow, Hot Dipped Galvanized, Blue Rilsan Nylon 11, etc.Packing: Bulk Carton or Small Box (Bag) and ...