23-07-2019, 08:55 AM
(This post was last modified: 23-07-2019, 09:58 AM by Tom the Blacksmith.)
Riv nut- think pop rivet with a thread. You screw the rivĀ nut onto the threaded mandrel, feed through hole and squeeze up. Steel ones work ok, ali ones can corrode in time and then spin in the hole.
Tom
Edit. Should have said that nuts don't pop.
Tom
Edit. Should have said that nuts don't pop.