ITW Redhead Trubolt+ 1/2 X 4-1/2 Carbon Steel Wedge Anchor WS-1244 (25/box)

From the Manufacturer Red Head Trubolt Carbon Steel Wedge 1/2-Inch X 4-1/2-Inch Inch Anchor is used for structural columns, machinery, equipment, and non-corrosive environments. Trubolt Wedge anchors feature a stainless steel expansion clip, high-strength threaded stud body, nut and washer. The exposed end of the anchor is stamped to identify anchor length. Stampings should be preserved during installation for any subsequent embedment verification. The anchor diameter equals hole diameter, and they are non bottom-bearing, so they may be used in hole depth exceeding anchor length. Red Head anchors can be installed through the work fixture, eliminating hole spotting Inspectable torque values, indicating proper installation. Thickness of Materials to be Fastened (inch) -- 1-3/4; Quantity per Box -- 25. Used for Structural Columns, Machinery, Equipment and Non-Corrosive Environments Exposed End of the Anchor is Stamped to Identify Anchor Length