Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
1/2"-13, 10/32", M4, M16, M20
15 mm, 40 mm, 80 mm, 120 mm, 45 mm
Aluminium Alloy, Carbon Steel, Stainless Steel (00001), Structural Alloy Steel, SCM435
Pan Head Torx, Pan Head Pozidriv, Flat / Countersunk Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips
Torx, Pozidriv, Cross, Phillips, Hex Socket
0.7 mm, 0.8 mm, 1.25 mm, 0.4 mm, 1.75 mm