1/2" x 3" Sleeve Anchors/Hex Head/Steel/Zinc , 25PK

Sleeve Anchors, 1/2" x 3" Sleeve Anchors / Hex Head / Steel / Zinc Applications The anchor is made from Zinc Plated Steel. This anchor is designed for use in Concrete, Block, and Brick. Head Style The anchor is a Hex head and is designed to allow the head to sit on top of the surface of the item being attached. Hole Diameter/Bit Diameter The anchor requires a 1/2" hole to be drilled in the base material (Concrete, Block, and Brick). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill. Diameter of Anchor The diameter of the anchor is 1/2". Length Anchor The length of the anchor is 3" Minimum Embedment The minimum anchor embedment into the concrete is 1-1/2". Therefore, the anchor must be installed so that a minimum of 1-1/2" of the anchor is embedded into the concrete. Maximum Fixture Thickness The maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is 1-1/2". This will ensure that the minimum embediment of 1-1/2" will be met. Fixture Hole Diameter The hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 1/2" diameter anchor requires the hole in the fixture to be 5/8". Spacing between Anchors Each anchor must be spaced a minimum distance of 5" from each other when measured center to center. Edge Distance It is very important not to install the anchor any closer than 2-1/2" from an unsupported edge of the concrete.