9/16" Aluminium Binding Spiral For Office Books Advantages: 1. Made of imported high quality nylon-coated wire; 2. Accurate pitch of 2:1 or 3:1 ....
Aluminum 6-80mm bundled metal single spiral coil suitable for notebook Advantage: 1. The material of this model is aluminum, and its advantage is its ...
1-3/4'' 44.5mm 4:1 pitch metal binding coil spine for hardcover books, notebooks Company Profile.pdf Metal spiral binding coil is one of ......
1'' 25.4mm A4 Size Metal Spiral Binding Coil For High End Notebook Company Profile.pdf Office Supplies Metal Wire Binding Coil Spiral binding ...