Simpson Strong-Tie PP87-RP10 Adhesive Piston Plug for 7/8 in. Hole Diameter (10-Qty)

The adhesive piston plug works in conjunction with the Simpson Strong-Tie® Piston Plug Delivery System. This system is designed for dispensing adhesive into drilled holes for threaded rod and rebar dowel installations in overhead, upwardly inclined and horizontal orientations as well as deep embedments and submerged (underwater) concrete conditions. The matched tolerance design between the piston plug and the drilled hole virtually eliminates the formation of voids and air pockets during adhesive dispensing. A barbed end provides a reliable connection to the flexible extension tubing.