TR171-6-25/20
stationery trigger open metal ring mechanism/6 ring mechanism
item: TR171-6-25/20
material: metal
color: nickel
length: 181mm
width: 20mm
height: 29.5mm
inner diameter: 20mm
out side diameter: 29.5mm
binding thickness: 20.5mm
metal 6 ring mechanism/metal notebook binding clip
packing: 300pcs/ctn
features:
1) high quality and low price
2) durable and reusable
3) easily attached and detached
4) different specifications available
5) can be customised