that'd be the deal for screw size holes Alvin, but for the heater hose/ wire grommet size, some backing helps

Bill

Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics