Countersunk, Self Drilling Screws, Machine, Socket Screw, Flat Head Screw
1/4"-20, 1/2"-13, M3.5, M3, M4
10 mm, 70 mm, 15 mm, 80 mm, 100 mm
Stainless Steel, Carbon Steel, Structural Alloy Steel, Stainless Steel (00001), SCM435
Pan Head Pozidriv, Flat / Countersunk Head Pozidriv, Flat / Countersunk Head Phillips, Pan Head Phillips, Flat
Torx, Slot, Phillips, Hex, Hex Socket
0.35 mm, 0.4 mm, 1.75 mm, 0.5 mm, 0.8 mm