Horizontal Rod Hanger, System of Measurement Inch, Mount Type Horizontal, Screw Size 1/4 in, Overall Length 1 13/16 in, Material Steel, Finish Zinc Plated, Drive Type Socket, Compatible Material Wood, Compatible Rod Thread Size 1/4 In.-20, Drill Bit Size 1/8 in, Minimum Material Thickness Not Applicable, ICC Approved for Cracked Concrete No, ICC Approved for Un-Cracked Concrete No, Seismic Approved No, Anchor Diameter 1/4 in, Body Length 1 in, Color Silver