The "Full Surround Push Pin" fastener is designed to be used with a perimeter grille bar that has a 7/32" diameter hole in the bar.
Actual dimensions:
Push Pin: Length = Approximately 1" ~ Diameter = Approximately 1/8"
Grommet: Length = Approximately 1/2" ~ Diameter = Approximately 15/64"
The pin and grommet are an injection moulded plastic. The pin has a small nail set into the fastener that contacts the wood frame holding the grille firmly.
Available packaged in individual quantities of 25, 50, and 100 piece lots
and also pair quantities of - 50 pins & grommets, and100 pins & grommets