Snap-on Type Rigid/IMC Strap, Two Hole. Indoors or Outdoors. Use to secure Rigid or IMC conduit to wood, masonry or similar surfaces where greater load bearing is required.
Fine product, but be aware the mounting holes are large!
The holes are too large for most of our applications. We typically fasten with large wood screws, but the heads on the screws are not large enough and fit through the holes in the straps. Unless you are fastening with bolts or washers on your screws, I would recommend you look for a different product.