Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
3/16", M1.6, 3/8"-16, 3/4"-16, M4
6 1/2", 26 mm, 4 mm, 15 mm, 100 mm
Steel, Carbon Steel, Stainless Steel (00001), SCM435, Structural Alloy Steel
Pan Head Torx, Flat / Countersunk Head Pozidriv, Pan Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips
Hex Socket, Torx, Slot, Phillips, Cross
1.75 mm, 0.35 mm, 1.25 mm, 0.4 mm, 1.5 mm