Raising the industry standard again. The Kwik Bolt 3 Carbon Steel Expansion Anchors - is raising the industry standard for wedge anchors. The Kwik Bolt boasts the best approval ratings in its class. Shallow embedment depths mean less drilling, which helps save time on every job. These Kwik Bolt 3 expansion Anchors are commonly used in fastening structural steel, hand rails and signs, racks, equipment, and for formwork bracing. Don't settle for just any stud anchor. Set the standard on your next job with the Hilti Kwik Bolt 3 Carbon Steel Expansion Anchor. The Kwik Bolt wedhe anchors are available in Carbon Steel, Hot Dipped Galvanized, Stainless Steel, 316 Stainless Steel and 304 Stainless Steel.