Sleeve anchors are the most versatile masonry expansion anchors because they can be used in a variety of base materials, including concrete, brick, and block. They are available in a wide variety of diameters, lengths, and head styles. The available head styles are acorn, hex nut, flat, countersunk, and round head. These anchors are available in stainless steel for outdoor, wet environments, and zinc plated for indoor, dry environments. They come preassembled, so they are ready for immediate installation. Sleeve anchors are great for light to heavy duty fastening
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