Screen Tube, Material Stainless Steel, Tube Length 10 in, Tube Diameter 0.25 in, Ultimate Shear Strength 2,264 lb, Ultimate Tension Strength 2,072 lb, Compatible Anchor Type Adhesive Anchors, Product Type Screen Tube, Compatible Anchor Diameter 1/4 in, Compatible Material Block, Brick, Features Added Structure, Security During Epoxy Anchor Installations, Series HB, Package Quantity 50