Alloy Steel 33H 45H Set Screws Grub Screws
Various Material: Alloy, Stainless, Aluminium, Brass are available.
Metric Size: M1.4 – M52, Inch Size: 0# - 2"
Hexagon Socket (Allen), Torx Star, Square, Slotted Drive Types
Flat Point, Cup Point, Cone Point, Dog Point
Other Drive and Point Type are also available acc. to customer requirement
Various Surface Finishes are available
Various Material Grades are available
Please feel free to contact us for more details
Three acids for cleaning copper. 1) White Vinegar, 2) Sparex Number 2 and 3) Toilet Bowl Cleaner. When annealing copper the copper is oxidized. Removing the oxidization and fire scale can be done using these acidic solutions.