Grommets and plugs
unused holes for wiper hole and steering column and aerial hole in wing
bonnet
early cars
on later cars optional fitting
Required: 2
in natural plastic - outer diameter: 13/16", for 3/8" hole, total height: 11/32"
made from rubber with 47 mm outer diameter - for 38 mm hole and 10 mm cable, total height: 7.7 mm