Threaded Insert,4-40 by Du-Bro
This product was added to our catalog on March 26, 2009.
These brass threaded inserts are the perfect way to put threads into wood and mount engines to wood mounting rails. Threaded inserts make a simple and effective way to make wing hold downs. Can be used where blind nuts are hard to fit.
- simple and effective
- Can be used where blind nuts are hard to fit.
- 4 per package