200pc SELF DRILLING METAL SCREW assortment
SIZES INCLUDED
#8x1" 30pcs
#8x3/4" 30pcs
#8x5/8" 30pcs
#8x1/2" 30pcs
#10x1" 20pcs
#10x3/4" 20pcs
#10x5/8" 20pcs
#10x1/2" 20pcs
This is the most commonly used self drilling screws
