Ring binder mechanisms, nickel plated
D-Shape
Total length: 282 mm
Total hight: 26.5 mm
Total width: 23 mm
Width of the base: 17 mm
Rivet hole distance: 272.5 mm
Ring distance: 80 – 80 – 80 mm
Capacity: 17 mm
Wire diameter: 1.8 x 2.93 mm