Flexible Rubber Grommet .5'' Reducer to .375'' ID Wall Plate Hole

Create a 3/8" protected wall plate hole with .5" flexible rubber grommet reducers. Find 1000's of electrical devices, wall plates - Kyle Switch Plates.

Charlotte Pipe 4 in. x 12 in. PVC DWV Pipe Increaser Reducer Bush PVC 00102 2100 - The Home Depot

Multiple Hole Cord Grips, Aluminum Multi Hole Cord Connectors

EASYEAH 170 PCS Rubber Grommet Firewall Hole Plug Set Electrical Wire Gasket Kit, Rubber Grommets for Wiring Assortment Kit of Drill Hole 1/4 3/8 1/2 5/8 3/4 7/8 1 : Industrial

Rebower Rubber Grommets Flexible Wire Hole Plug - 5.5 mm Mount Dia/Black / 100 Pcs: : Industrial & Scientific

Electriduct Accessories for Corner Duct Cable Raceway (MEDIUM)

The perfect solution for running low-voltage audio or video cables through walls to flat panel TVs, gaming systems, or home theatre systems Works with

TOPGREENER Flexible Rubber Wall Grommet Insert with Decorator Wall Plate, Pass Through Plate for Low-Voltage Cables, Standard Size, 1-Gang, 4.50 x

TPHD 7 To 6 Inch Rubber Elbow Reducer For Air Cleaner - 4 State Trucks

Flexible Reducer Grommet .875'' to .625'' ID Wall Plate Hole

Tube and Pipe Adapters - Stainless Steel

Rubber Grommet 1.375'' Down To 1'' Wall Plate Hole Reducer

TOPGREENER Flexible Rubber Wall Grommet Insert with Decorator Wall Plate, Pass Through Plate for Low-Voltage Cables, Standard Size, 1-Gang, 4.50 x 2.75, TG8901-BK-2PCS, Black, 2 pack : Electronics

Rubber Grommets for 5/8 Panel Hole - 3/8” ID x 3/4 OD, Fits 1/8” Panel - SBR Rubber Grommet Black Rubber Grommet Round Rubber Grommet (10) : Industrial & Scientific

The perfect solution for running low-voltage audio or video cables through walls to flat panel TVs, gaming systems, or home theatre systems Works with

TOPGREENER Flexible Rubber Wall Grommet Insert with Decorator Wall Plate, Pass Through Plate for Low-Voltage Cables, Standard Size, 1-Gang, 4.50 x