[kmcclary]

Are grommets considered a "fastener" for wire?
We'd like to protect wiring running through sheet metal bulkheads from chafing, and aren't sure if we can use grommets or not.

If grommets are illegal, what would be considered a legal encasement to protect wires when they're run through bulkheads?

Thanks!

- Keith McClary, Huron High Team 830