Materials:
Brass to BS 2874 / 2872
Finish:
Brass natural, Electro-Tinned, Nickel etc.
Thread:
ISO Metric, BSW, BA, BSF, UNC, UNF UNEF etc. 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, 16mm, 20mm, 25mm, 32mm, 1/8”, 5/32”, 3/16”, 1/4”, 5/16”, 3/8”, 1/2”, 5/8”, 3/4”, 1”, 11/8”, 11/4”, 11/2”, 13/4”, 2”.
Type:
['Wood screw', 'Knurled screws', 'Slotted grub screw', 'Chicago screw', 'Hex set screw', 'Round head screw', 'Cheese head screw', 'Pan head screws', 'CSK screw', 'Grub screw', 'Raised csk head screw', 'Book screws / Chicago screws', 'Phillips head screw', 'Combination head screw', 'Cross head screw', 'Special head screws', 'Shocket head screws']