3/8" x 4" Powers Power-Bolt+ Heavy Duty Sleeve Anchors, Hex Head, Carbon Steel Zinc Plated

The Power-Bolt+ sleeve anchor is a torque-controlled, heavy-duty sleeve style anchor which is designed for consistent performance in cracked and uncracked concrete. Suitable base materials include normal-weight concrete and sand-lightweight concrete. The anchor is manufactured with a zinc-plated carbon steel bolt, sleeve, cone, and expansion clip. The Power-Bolt+ has a low-profile finished hex head.