Grub Screw, Machine, Socket Screw, Self Drilling Screws, Flat Head Screw
5/8"-11, 1/4"-20, 4/40", M16, M3.5
1/2", 26 mm, 15 mm, 80 mm, 45 mm
Steel, Carbon Steel, Stainless Steel (00001), Structural Alloy Steel, SCM435
Flat / Countersunk Head Pozidriv, Pan Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips, Hex Socket
Torx, Cross, Phillips, Pozidriv, Slot
0.35 mm, 0.45 mm, 0.6 mm, 0.7 mm, 1.75 mm