Hillman Fasteners 371938 0.5 x 3.75 in. Zinc Power Stud - 25 Count

The Power-Stud+ SD1 is a fully threaded torque controlled wedge expansion anchor that is designed for concrete applications. Suitable base materials are normal-weight and sand-lightweight concrete concrete over steel deck and grouted concrete masonry. This anchor has various DOT approvals including Caltrans listing for Stud Mechanical Expansion Anchors . Building code approved. Suitable base materials are normal-weight sand-lightweight concrete concrete over steel deck and grouted concrete masonry.Features Zinc-plated wedge anchors designed for consistent performance in cracked and un-cracked concrete Common applications include structural connections such as beam and column anchorage Nominal drill bit size is the same as the anchor diameter Anchor can be installed through standard fixture holes Includes nut and washer 25 CountSpecifications Size: 0.5 x 3.75 Finish: Zinc Weight: 6.5 lbs - SKU: WLLCH18530