Conduit Pipe Strap Clamp Two-Hole Flange Thickness 3 in Load Capacity 300 lb Compatible Pipe Size 3 in PVC Gray Overall Length 6 in Overall Width 3 9/16 in Overall Height 3 9/16 in Compatible Conduit Trade Size 3 in Compatible Conduit Type PVC Schedule 40 and 80 Compatible Nominal Conduit/Pipe Size 3 in For Use With Cable Conduit Pipe Includes (2) #14 Screws Indoor/Outdoor Mounting Location Surface Mounting Type Screw On UL Conduit Straps