Binderring, nickel plated steel, 25/31,5 mm

Binderring steel, nickel plated.

Technical info (average values) :
Weight : 4,0 Gram e.a.
Exterior : 31,4 mm
Interior : 24,5 mm
Material : 2,7 mm
Color : Silver / Chromium
Material : Steel, nickel plated
Nickel free : No