Red Head Trubolt 1/2-in x 3-3/4-in Wedge Anchors 25-Pack

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
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