(+) A1 Flat

[Nominal] 2.3, 4
[Material] Steel
[Surface Processing] Bright Chromate Plating, Chromate Plating, Trivalent White, Trivalent Black, Nickel Plating, Chrome Plated, German Brown Plating, Black Chromate, Dacrotized, Brass Plating, Tin Cobalt, Black Nickel, Stainless Steel Plating, Chrome Plating White, Other special processings