Wall Anchor, System of Measurement Inch, Anchor Length 1 5/8 in, Anchor Diameter 1/2 in, Thread Size #8 to #18, Thread Length 1 in, Drive Type Phillips, Flange Style Flush, Includes Screw Not Applicable, Screw Size Included Not Applicable, Compatible Screw Size #6, #7, #8, Compatible Screw Length 1 5/8 in, Finish Plain, Material Zinc Alloy, Compatible Material Drywall, Removable Removable, Manufacturer Location Made in USA, Package Quantity 1500