One or Two Hole Pipe Strap?
Two hole pipe straps provide more fastening force for conduit pipe mounting. If mounting surface space allows for two holes, these fasteners are preferred. Where space is limited, one hole pipe straps allow secure fastening of conduit pipe requiring less mounting surface. For each respective conduit pipe diameter, the one hole strap is fabricated using heavier gage steel to provide supplemental mechanical strength to the single point of mounting (requiring less mounting space).