3/16" - 3/4" BSF, Cap Head, Self Colour, Socket Screws.

3/16" - 3/4" BSF, Cap Head, Self Colour, Socket Screws. 
 
TPI (Threads Per Inch)
3/16" = 32
1/4" = 26
5/16" = 22
3/8" = 20
7/16" = 18
1/2" = 16
5/8" = 14
3/4" = 12
7/8" = 11
1" = 10