Air-Block® 3 Inch

Quick Overview

Split gasket grommet seal for new installations. Flame retardant gasket. Maximum hole size 3.5". Overall product 4.75", single opening up to 1.25", Color: Grey

Additional Information
Model TAB3
Notes In Stock

The Air-Block® cable grommet is a smart split gasket seal grommet.
This unit is designed as a high load performance grommet and the gasket provides an excellent air seal around cables.


  • 1 5/8" deep
  • Fits a 3.5" diameter opening in the access floor panel.
  • The Air-Block®'s revolutionary design removes the need for an outer housing ring, and facilitates quick and easier installation of the grommet.
  • Flame retardant.
  • Attractive way to seal holes in raised floors.

    Installation Instructions