Minerallac® Minerallac Traditional® Jiffy Clip® Conduit Strap, 1-Hole Heavy Duty, 1 in Conduit, 40 lb, For Use With: 1 in EMT Conduit, Silver Color, 0.12 in THK, 1/4 in Mounting Hole OC, Steel, Zinc Plated, 0.875 in L x 2.73 in W x 1.25 in H,