Simpson Strong-Tie® ARC37-RP25 Adhesive Retaining Cap, 1/2 in dia Drill Bit, #3 Rebar, 7/16 in D Cap, Use with 3/8 in dia Anchor

Simpson Strong-Tie® Adhesive Retaining Cap, series: ARC, Plastic, 1/2 in dia Drill Bit, #3 Rebar, 7/16 in D Cap, For Use With: 3/8 in dia AnchorAdhesive retaining caps make overhead and horizontal installation easier by preventing the adhesive from running out of the hole. They also center the rod in the hole, making them ideal for applications where precise anchor placement is required. It may be necessary to provide support for the insert during cure time. Adhesive retaining caps are not designed to support the weight of the insert in overhead installations.