DeWalt 3/8" x 3-1/2" Powers Power-Stud+ SD1 Strength Design Concrete Wedge Anchors, Carbon Steel Zinc Plated Body and Expansion Clips 7414SD1

The Power-Stud+ SD1 anchor is a fully threaded, torque-controlled, wedge expansion anchor which is designed for consistent performance in cracked and uncracked concrete. Suitable base materials include normal-weight concrete, sand-lightweight concrete, concrete over steel deck, and grouted concrete masonry. The anchor is manufactured with a zinc plated carbon steel body and expansion clip for premium performance. Nut and washer are included.