Sleeve anchors are versatile masonry expansion anchors. They can be used in a variety of base materials, and they are available in a wide variety of diameters, lengths, and head styles. They come preassembled, so they are ready for immediate installation.
Description:
A sleeve anchor is made up of three parts: an internally threaded expansion bolt, a split sleeve with ridges on the outside, and a nut. A flat headed sleeve anchor is a special type of masonry fastener made up of four parts: an internal stud that is flared outwardly and cone shaped on one end with the other end threaded, a sleeve that fits over the internal stud, and a flat countersunk head that threads onto the stud.
Application:
Sleeve Anchor are used for anchoring and securing material and equipment to concrete masonry surfaces. Sleeve anchors are inserted into pre-drilled holes, and then they can be expanded for a secure fit, anchoring objects to the concrete, brick, or block.The wedge anchor, drop-in anchor and concrete strike anchor can only be used in solid concrete and have the highest & most consistent holding values in concrete. Concrete sleeve anchors can be used in concrete, brick or block but their holding values are less in terms of shear and pullout values.
Others:
Sleeve anchors require a hole that is the same diameter as the anchor being installed. For example, a 3/8" anchor requires a 3/8" hole to be drilled. The depth of the hole that is drilled into the base material must be a minimum of 1/2" deeper than the anchor will penetrate.
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