HONEYWELL 1920 RUBBER GROMMET FOR KNOCKOUT 1

RUBBER GROMMET FOR KNOCKOUT 1

Our new rubber grommet for knockout has been designed to tighten on all pipe or tubing up to 1 inch in diameter. Simply place your tube over the male end, push the female end into a hole, then tighten with a flat head screwdriver or a hammer.

Honeywell's 1920 Rubber Grommet for knockout provides a air-tight seal for 3/4'' polyvinyl chloride (PVC) and gas supply line. The grommet allows easy wiring access of the knockout hole and is ideal when installing an on-off switch.

Honeywell 1920 grommet (pack of 1). Protect both sides of tubing at knockout with this rubber grommet. Use with 16/2, 18/2, 18/3 and 20/3 thermostat wire. For use with 17" x 3" thermostat dials.

Honeywell's grommet is for use with knockout frame #1918. It is made of rubber and fits snugly with the frame.

These rubber grommets add an extra layer of protection for knockout hole covers.

A great alternative to plastic insulators are the rubber knockouts designed for use in conjunction with HONEYWELL 1920 series snap on door and wall grommet assemblies. Made of high quality rubber, the Honeywell 1920 Rubber Grommets are very durable and long lasting. They provide extra support for the grommet's base and enhance its durability. Every home improvement project should include some form or knockouts, whether you're replacing an existing covering of a hole or installing a new electrical outlet or light switch plate into drywall.

These rubber grommets are designed for use with standard knockout holes. They help to prevent the wires from tearing out of the wall. These are the perfect solution to establishing a junction box outside your home.