{"product_id":"b079hww77c","title":"Rayson 5\/16\" Plastic Spiral Binding Coil, 40 Sheets Capacity, 4:1 Pitch 7.9mm White Coil Binding Spines for Business and Educational Purposes, Pack of 100","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBinding Capacity: up to 40 sheets ( 80g\/20lb) - with 3mm margin. (7mm margin can be bound with 5-10 sheets), ideal for smaller documents and light-duty projects.\u003c\/li\u003e\n\u003cli\u003eVersatile: Compatible with U.S. letter size paper (8.5\"x11\") or ISO standard A4 size paper (8.3\"x11.7\"). Length: About 12\" (48 Loops). The length can be easily adjusted to fit your needs using RAYSON coil crimper pliers\u003c\/li\u003e\n\u003cli\u003eDurable Construction: Crafted from sturdy plastic, these coils are designed for long-lasting use. Great Value: Each pack includes 100 white coils, offering an affordable solution for bulk binding needs\u003c\/li\u003e\n\u003cli\u003e4:1 Coil binding ring means per inch has 4 holes (This is very important distinguish 3:1 from 4:1 cause the things to be as different. 3:1 means per inch has 3 holes. They are used with different binding machine.)\u003c\/li\u003e\n\u003cli\u003eDesigned for 4:1 pitch coil binding machines, these spiral binding coils are ideal for reports, presentations, and office projects. A practical and thoughtful gift for professionals, educators, and students alike\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAYSON","offers":[{"title":"Default Title","offer_id":47066567377137,"sku":"B079HWW77C","price":35.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/0236\/2609\/files\/41BYZ9RX8mL._AC_SL1500_6e2d8c9a-e78b-4d42-9ef7-58de28653dd4.jpg?v=1761723907","url":"https:\/\/desk-crafthubs.com\/products\/b079hww77c","provider":"DeskCraft Hub","version":"1.0","type":"link"}