Grub Screw, Self Drilling Screws, Socket Screw, Machine, Flat Head Screw
1/4"-20, 3/8"-16, M3.5, M2.5, M5
130 mm, 6 1/2", 80 mm, 26 mm, 40 mm
Titanium Alloy, Carbon Steel, Stainless Steel (00001), Structural Alloy Steel, SCM435
Pan Head Torx, Flat / Countersunk Head Pozidriv, Pan Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips
Torx, Pozidriv, Phillips, Hex, Hex Socket
0.7 mm, 2 mm, 1.25 mm, 1 mm, 0.8 mm