D-Ring Anchorage Plate Anchor Installation Reusable Anchor Material Stainless Steel Anchor Performance General Purpose Anchor Style D-Ring Attachment Point Fixed D-Ring Brand and Series 3M DBI-SALA D-Ring Material Stainless Steel Includes Mounting Hardware No Length 4 1/2 in Mounting Hole Dia 1/2 in Mounting Orientation Horizontal Vertical Mounting Type Bolt-On Weld-On No of Mounting Holes 2 Ring Dia 2 1/4 in Standards OSHA 1910.140 1926.502 Tensile Strength 5 000 lb