When we ran a full service chassis fab/turn-key hot rod shop a number of years ago, it was always useful to have threaded things around to weld into the frame for some kind of mount, etc.
Here’s a list of all our threaded things for your reference:
Gusset, 3" x 2-1/4"
Product Details
Brand: Welder Series
Country/Region of Manufacture: Canada
Thickness: 3/16"
Buy 10 of one part number, get 10% off.
Buy 40+ to get them for 40% off! Sorry, no additional discounts applicable.
Grid is 1" squares. Laser cut from 3/16" pickled & oiled mild steel.