Self Drilling Screw Kit, #8 Size, 295 Pieces, Steel Material, Includes (75) #8 X 1/2 In Hex Head Self Drilling Screws and (40) #8 X 1 In Hex Head Self Drilling Screws and (50) #8 X 3/4 In Hex Head Self Drilling Screws and (50) #10 X 1/2 In Hex Head Self Drilling Screws and (50) #10 X 3/4 In Hex Head Self Drilling Screws, (30) #10 X 1 In Hex Head Self Drilling Screws, (1) MT8 Magnetic Driver, (1) MT10 Magnetic Driver