COBRA ANCHORS 502G Wedge Anchor, Steel, Plated

Parabolically curved for a smoother expansion, it also has a torque controlled expansion and can be installed into a bottomless hole. It is cold formed to increase its strength and has a 360 deg clip for more contact. ICC-ES approved (ESR-3852) for all sizes in cracked and uncracked concrete - all sizes. A masonry drill bit is included in all "R" packs of 4 pieces.