The RGS13451-1 Grounding Strip bonds up to 51RU's within a rack or cabinet with threaded rail fasteners with an EIA Universal Mounting Hole Pattern. Engineered to comply with US and international grounding requirements. Includes Grounding strip; 89.15" (2.3m) length; .67" (17mm) width; .05" (1.27mm) thickness; provided with .16 oz. (5cc) of antioxidant, one grounding sticker and three each #12-24 x 1/2" and M6 x 12mm thread-forming screws.