Socket Screw, Grub Screw, Self Drilling Screws, Machine, Flat Head Screw
1/4"-20, 4/40", M6, M12, M20
15 mm, 90 mm, 70 mm, 100 mm, 45 mm
Aluminium Alloy, Stainless Steel (00001), Carbon Steel, Structural Alloy Steel, SCM435
Pan Head Torx, Flat / Countersunk Head Pozidriv, Pan Head Pozidriv, Pan Head Phillips, Flat / Countersunk Head Phillips
Phillips, Cross, Pozidriv, Torx, Hex Socket
1.75 mm, 0.35 mm, 0.45 mm, 2 mm, 0.7 mm