Size: M6 Button Head Socket Cap Bolts/M8 Button Head Socket Cap Bolts.
Wide Range of Applications:This kit can be widely used in all kinds of precision machinery industry, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc.
M6 Button Hex Head Cap Screws Set: M6 x 12mm*12pcs, M6 x 14mm*10pcs, M6 x 16mm*10pcs, M6 x 20mm*9pcs, M6 x 25mm*8pcs, M6 x 30mm*7pcs, M6 nuts 56pcs, M6 washers 56pcs
10.9 Alloy Steel: Class 10.9 Steel are considered hardened, providing a high strength, high tensile fastening solution, coated with zinc black provides better rust resistance, won't strip easily.
M8 Button Hex Head Cap Screws: M8 x 12mm*10pcs, M8 x 16mm*9pcs, M8 x 20mm*8pcs, M8 x 25mm*7pcs, M8 x 30mm*6pcs, M8 nuts 40pcs, M8 washers 40pcs