With locking key designs, these large binder rings ensure that your files or keys stay in place and don't get misplaced. Each ring has a 3.5-inch inner diameter, providing ample space to hold multiple sheets of paper or larger keys. This pack includes 10 pieces of silver-tone book rings, offering you plenty of options for organizing your files, papers, notebooks, or keys.Features:Made of tough metal, durable, will not crack, split or bend.Design with clamp on closure, easy structure and convenient to use.Used for loose-leaf book, memo filing, key rings, scrapbook, sample holder or other loose-leaf items.Specifications:Product Name: Loose Leaf RingsMaterial: MetalColor: Silver ToneNet Weight: 370g/13ozThickness: 4mm/0.16"Inside Diameter: 90mm/3.5"Outside Diameter: 97mm/3.8"Overall Size: 97 x 90 x 4mm/3.8" x 3.5" x 0.16"(OD*Inner Dia.
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