Clamp Binder-(20mm-70mm Width Ridge) Model: OS530 Specification: A4 Color: White Features 1. 20MM -70MM width ridge 2. White PVC surface, beautiful and economical 3. Transparent PVC film ridge strip, conveniently to sort 4. High quality reproducible cardboard 5. High quality steel nickle-plated cliop, durable 6. Protect frequently used file conveniently
