Unbranded 1/2 in. x 3-3/4 in. Parawedge Anchor (1-Pack)

The Parawedge™ anchor stud is cold formed and consists of a threaded section with standard coarse bolt threads at one end, and a parabolic mandrel at the opposite end for a smoother expansion. It has a 360° one-piece clip that functions as a two-piece clip for more contact, a torque controlled expansion, and can be installed into a bottomless hole. Three head styles are available: Hex Nut, Wire Hanger and Tie Down Hook. More than 39 sizes are available, in two types of material: Carbon steel and 304 Stainless steel. Approvals: UL.. Underwriters Laboratory - File #EX 4687California residentssee Prop 65 WARNINGSParabolic mandrel for a smoother expansion360° 1-piece clip that functions as a 2-piece clipCan be installed into bottomless holeCold formed for increased strengthDrill an appropriate size hole into base materialClean hole using a dust blower or compressed airInsert the nut with a clearance of 1/8'' to the top of the anchorWith a hammer or light mass, insert the anchor into the holeRemove the nut and ...