Simpson Strong-Tie Sleeve-All 1/2 in. x 3 in. Hex Head Zinc-Plated Sleeve Anchor (25-Pack)

From complex infrastructure projects to do-it-yourself ventures, Simpson Strong-Tie offers a wide variety of anchoring products to meet virtually any need. Our mechanical anchors are designed to install easily and securely into a variety of base materials, including concrete and brick to hollow and grouted CMU. They offer optimal performance even in the most demanding structural applications. Sleeve-All expanding anchors are pre-assembled, expanding sleeve anchors for use in all types of solid base materials.