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Piston Plug Delivery System 

Piston Plug Delivery System

The Simpson Strong-Tie® Piston Plug Delivery System for adhesives offers you an easy-to-use, reliable and less time-consuming means to dispense adhesive into drilled holes for threaded rod and rebar dowel installations in overhead, upwardly inclined and horizontal orientations. The matched tolerance design between the piston plug and drilled hole virtually eliminates the formation of voids and air pockets during adhesive dispensing.

The Piston Plug Delivery System consists of three components: piston plug, flexible extension tubing, and adhesive retaining cap.

Key Features

  • Designed for dispensing adhesive into drilled holes in overhead, upwardly inclined and horizontal orientations, as well as deep embedments
  • Suitable for use with all Simpson Strong-Tie anchoring adhesives
  • Adhesive piston plugs are sized to fit each drilled hole diameter
  • Model number is embossed on each adhesive piston plug for identification
  • A barbed end provides a reliable connection to the flexible extension tubing
  • Flexible extension tubing is available in 25-foot-long rolls to be cut to required lengths

Related Literature

Product Information Tables

Adhesive Piston Plugs
Model No. Hole Size (in.) Pkg. Quantity Carton Quantity*
PP56-RP10 9/16 10 100
PP62-RP10 5/8 10 100
PP68-RP10 11/16 10 100
PP75-RP10 3/4 10 100
PP81-RP10 13/16 10 100
PP87-RP10 7/8 10 100
PP100-RP10 1 10 100
PP112-RP10 1 1/8 10 100
PP137-RP10 1 3/8 10 100
PP175-RP10 1 3/4 10 100
* 10 packages of 10
Adhesive Tubing
Model No. Description Pkg. Quantity
PPFT25 Adhesive Piston Plug Flexible Tubing — 25 ft. roll 1
Adhesive Retaining Caps
Model No. Hole Size (in.) Anchor Diameter (in.) Rebar Size Cap Depth (in.) Package Qty. Carton Qty.* (ea.)
ARC37A-RP25 7/16 3/8 #3 7/16 25 200
ARC37-RP25 1/2 3/8 7/16 25 200
ARC50A-RP25 9/16 1/2 #4 1/2 25 200
ARC50-RP25 5/8 1/2 1/2 25 200
ARC62A-RP25 11/16 5/8 #5 9/16 25 200
ARC62-RP25 3/4 5/8 9/16 25 200
ARC75A-RP25 13/16 3/4 #6 9/16 25 200
ARC75-RP25 7/8 3/4 9/16 25 200
ARC87-RP25 1 7/8 #7 11/16 25 200
ARC100A-RP25 1 1/16 1 #8 11/16 25 200
ARC100-RP25 1 1/8 1 11/16 25 200
ARC125-RP25 1 3/8 1 1/4 #10 7/8 25 200
ARC137-RP25 1 3/4 #11 11/16 25 200
*8 packages of 25.