This is the thickness which need to put the grommet in.
1 2 rubber grommet plug.
Prongs or side grips anchor firmly in sheet metal fibreglass wood plastic aluminum or other substrates.
Hole plugs afford a simple solution for plugging unsightly holes left by removed conduit pipes cable electrical wires or tubing.
Paulin 1 2 inch hole button plug.
For rubber grommet plugs there got 3 important sizes as below a.
Rubber hole plug for 1 2 opening 1 2 diameter rubber grommet without a hole hard to find item has 1 16 groove around outer circumference for installation in 1 16 thick panel can be used to seal hole in panel or create your own hole in center for custom application for panel hole diameter 1 2 outer diameter 11 16 overall.
A wide variety of rubber grommet plug options are available to you such as moulding.
The wire diameter should be slightly smaller than inside dia of the grommet.
A wide variety of rubber grommet hole plug options are available to you such as other furniture hardware.