FINGERINSPIRE 8 Pcs Binding Book Rings 4 Inch/10cm D-Shaped Key Storage Ring Loose Leaf Binder Rings Office Book Ring Clips Large Index Card Ring Metal Rings for Index Cards Rings for School Office

• Package Includes: You will receive 8 pcs binding book rings , Size: about 4.4inch/114mm wide, 3.7inch/96mm long, 6mm thick, inner diameter: 4.1x3.2inch/106.5x83mm. The size is large enough to facilitate your daily use.
• High Quality Material: Our binding book rings are made of high-quality iron material, with fine workmanship, smooth surface, strong and durable, not easy to break, break, you can use it for a long time.
• Nut Design: The stapled book ring is designed with a screw cap to keep it in place more securely, so you don't have to worry about your belongings falling off. Keep your books organized and won't fall around after they're folded.
• Oversized: Our 4-inch binding rings are highly stretchable, have enough space to use, and can be used again and again without cracking or bending.
• Widely Applicable: Bookbinding rings are suitable for classrooms, companies, offices, or homes to secure stacks of documents, books, paper, photo albums, keys, shower curtain hooks, scrapbooks, cards, brochures, loose-leaf rings, memo filings, keyrings, binding recipes, sample books, sample holders, contracts, or documents, etc.

Features: Our binding book rings are made of high-quality iron material, with fine workmanship, smooth surface, strong and durable, not easy to break, break, you can use it for a long time. Specifications: Material: Iron Metal Color: Platinum Shape: Letter D Size: about 4.4inch/114mm wide, 3.7inch/96mm long, 6mm thick, inner diameter: 4.1x3.2inch/106.5x83mm.