features:

1. made of highly qualified plastic;

2. duable and reusable;

3. easily to use and damage free from files;

4. of high quality but offered with low price.

item NO.: PR130-6-12/19SL

material: plastic

color: white, black, pink, blue, etc.

number of rings: 6

length: 130mm

width: 19mm

inner diameter: 12mm

rivet distance: 103mm

packing: 1000pcs/ctn

can be customerized according to different needs. OEM service is available.