Simpson Adhesive Piston Plugs 1 inch (10 per Pack) PACK:100 Pk providing a visible warning before

providing a visible warning before a dangerous failure can occur

Drill Bits

The hot-dip galvanized finish provides exceptional corrosion resistance

Proper head bearing against the connector is critical to achieving the connector's full rated load - an undersized or improperly seated head can reduce effective load transfer at the joint

and HDF up to 2 inches thick

Simpson Adhesive Piston Plugs 1 inch (10 per Pack) PACK:100 Pk providing a visible warning beforeSimpson PP100 RP10 Adhesive Piston Plug for 1 in. Hole Diameter is a precision engineered plastic plug from Simpson Strong Tie designed for use with the Simpson Strong Tie Piston Plug Delivery System. This system is built to dispense 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