metal 26-ring file binder, file clip with 26 rings item code: TR261-26-20/17 material: metal/stainless steel color: nickel length: 269mm width: 17mm inner diameter: 20mm outer diameter: 24.5mm height: 25mm packing: 200pcs/ctn Features: 1. Simple design, elegant-looking, easy to use. 2. Structural strong, difficult to deform. 3. Reusable and durable, rust-resistant. 4. Never damage paper files. SGS reports offered.