11" 3 ring stationery clip, trigger 3 round ring clip We offer 3 ring mechanism with different sizes Length available:190/210/216/241/263/280MM. Inner diameter available:15/16/17/19/20/23/25/30/32/38/41/45/50/65/78MM. Width available:15/17/20/26/36MM Shape of ring: :D shape, Q shape, O shape (R shape), tilted D shape Trigger open or pull open. item: TR280-3-25/20 material: metal color: nickel/black length: 287mm width: 20mm height: 28.5mm inner diameter: 25mm out side diameter: 27.6mm 3 round ring binder clip/3 ring mechanism/metal file clip binding thickness: 20.5mm packing: 250pcs/ctn
