The 4-40 thread screw is commonly used to mount electronics to your ebay sled. This tap and drill set allows you to create threaded holes for the stand-offs that are used to secure the altimeters and other electronics to your boards. Diameter is: 089″.
Sale!
4-40 Tap And #43 Drill Set
Original price was: $12.93.$9.05Current price is: $9.05.
- Get the quality you deserve, for less.
- Free Shipping, No Compromise on Quality
- The quality you expect, the service you deserve.
- Unbeatable Quality, Unbeatable Value











Reviews
There are no reviews yet.