Dry Lakes Racers Australia

Anyone know where to buy threaded tube (3/4" OD, drilled and tapped 7/16" UNF internally) for welding into r/cage, for seatbelt eyes? I have the knowhow & gear to make them from scratch, but am becoming very conscious of time.
Denis

G'day Denis,

I've always used Holden wheel nuts welded into a tight fitting hole.

When building street rods we told the RTA engineers what we were using and they were happy enough provided they were properly welded in situ.

Cheers,
Rob