1/4-20 screws sold in packs of 10, 20, 50 or 100.  All screws are 18-8 Stainless Steel and fully threaded with a 5/23" allen drive.
 
Avalible Screw Lengths 
1/2", 3/4", 1", 1-1/4"
 
*Compatable with 1/4-20 threaded inserts