Wedge Anchors, Heavy-duty, 1/2 X 4-1/4 In. 25-pk.

Red Head Wedge anchors are heavy-duty anchors designed for fastening into solid concrete. Ideal for attaching 2x4s, sill plates and electrical equipment. Also good for attaching structural supports to concrete, tilt-up construction, highway rails and posts, electrical, HVAC and plumbing systems, metal doors and window frames.

• Trubolt Wedge anchors feature a stainless steel expansion clip, threaded stud body, nut and washer
• Versatile fully threaded design is standard on sizes up to 3/4" diameter and 10" length
• 360 degree contact with concrete assures full expansion for reliable working loads
• Can be installed through the work fixture, eliminating hole spotting
• Inspectable torque values, indicating proper installation
• Use carbide tipped hammer drill bits made in accordance with ANSI B212.15-1994 to install anchors
• Great for attaching structural supports to concrete, tilt-up construction, highway rails and posts, electrical, HVAC, plumbing systems, as well as metal doors and window frames
• Anchors are tested to ACI 355.2 and ICC-ES AC193
• Non bottom-bearing, may be used in hole depth exceeding anchor length
• Standard carbon and stainless steel anchors