Socket Screw, Grub Screw, Self Drilling Screws, Machine, Flat Head Screw
7/8"-9, M3.5, M4, M16, M20
26 mm, 25 mm, 50 mm, 70 mm, 15 mm
Stainless Steel, Carbon Steel, SCM435, Structural Alloy Steel, Stainless Steel (00001)
Pan Head Torx, Flat / Countersunk Head Pozidriv, Pan Head Pozidriv, Flat / Countersunk Head Phillips, Pan Head Phillips
Cross, Phillips, Pozidriv, Hex, Hex Socket
2.5 mm, 0.45 mm, 2 mm, 1.25 mm, 0.4 mm