Sems Tapping Screws by U.S. (Imperial) Diameter
#2 Sems Tapping Screws
#4 Sems Tapping Screws
#5 Sems Tapping Screws
#6 Sems Tapping Screws
#8 Sems Tapping Screws
#10 Sems Tapping Screws
#12 Sems Tapping Screws
#14 Sems Tapping Screws
1/8 Sems Tapping Screws
1/4 Sems Tapping Screws
5/16 Sems Tapping Screws
3/8 Sems Tapping Screws