Socket Screw, Self Drilling Screws, Grub Screw, Machine, Flat Head Screw
4.5 mm, M1.6, 5/8"-11, M6, M3
1 3/4", 26 mm, 90 mm, 15 mm, 45 mm
Aluminium Alloy, Carbon Steel, Stainless Steel (00001), Structural Alloy Steel, SCM435
Pan Head Pozidriv, Flat / Countersunk Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips, Hex Socket
Cross, Pozidriv, Hex, Slot, Torx
0.35 mm, 2 mm, 1.25 mm, 1 mm, 0.4 mm