{"product_id":"spiral-binding-coils-8mm-x-305mm-5-16-x-12in-4-1-clear-pack-of-100","title":"Spiral Binding Coils 8mm x 305mm (5\/16 x 12in) 4:1 - Clear pack of 100","description":"\u003cp\u003eIn this review the Spiral Binding Coils 8mm x 305mm from Oregon Lamination are evaluated for small office and print shop use; the bottom line is simple: these clear PVC coils are a practical, no-fuss choice when a lay-flat, professional finish is needed without spending on specialty spines. They bind up to A4 and 11in Letter edges, are American made, and their transparent look keeps document covers unobtrusive. For users who cut coils to size and need consistent, compliant material, this pack of 100 is aimed at frequent bindery use and moderate production runs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength and fit:\u003c\/strong\u003e The 305mm (12in) coil length covers A4 and 11in Letter binding edges and can be trimmed to fit smaller books.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBinding capacity:\u003c\/strong\u003e The 8mm (5\/16in) inside diameter binds roughly 52 pages of standard 20 lb bond, which suits most reports and presentations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial quality:\u003c\/strong\u003e Made from strong PVC filament, the coils resist cracking and keep a consistent spiral shape through regular handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance and safety:\u003c\/strong\u003e The 0.063in lead and phthalate free construction meets CPSIA and RoHS expectations for safer office supplies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e The 4:1 pitch (41 pitch stated) with four loops per inch works with all 4:1 coil binding machines and standard round or oval punched holes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e The manufacturer's Clear designation provides a transparent, low-profile look that keeps attention on document content rather than the spine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis product is best for small offices, print shops, teachers, and anyone producing proposals, manuals, or presentation booklets that need a clean lay-flat finish and the ability to flip pages 360 degrees. Buyers who regularly bind up to 52 pages will find the 8mm diameter ideal for single-volume projects.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users who need color-matched decorative spines, very heavy booklets beyond the stated page capacity, or non-PVC materials; also, projects requiring pre-cut custom lengths in unusual sizes may prefer pre-cut alternatives rather than trimming coils manually.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConsistent 12in length that covers A4 and 11in Letter edges for flexible project sizes.\u003c\/li\u003e\n\u003cli\u003eDurable PVC filament construction that withstands routine handling and keeps shape.\u003c\/li\u003e\n\u003cli\u003eSafety-minded materials that are lead and phthalate free and comply with CPSIA and RoHS.\u003c\/li\u003e\n\u003cli\u003eClear finish keeps the document appearance neutral and professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUsers must trim coils for smaller projects, which adds a manual step and requires a cutter or snips.\u003c\/li\u003e\n\u003cli\u003eTransparent PVC is not a substitute for color-coded organization when that is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOregon Lamination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e305mm (12in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInside diameter\u003c\/td\u003e\n\u003ctd\u003e8mm (5\/16in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e4:1 (4 loops per inch, 41 pitch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePVC filament, 0.063in thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003eBinds up to 52 pages of 20 lb bond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eLead \u0026amp; phthalate free, CPSIA \u0026amp; RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese clear 8mm x 305mm spiral binding coils are a sensible, value-oriented option for offices and small print operations that need reliable, compliant PVC spines for A4 and Letter documents. They perform well for routine reports and presentations, and the ability to trim to size adds flexibility for mixed project work without costing extra for pre-cut lengths.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these coils be cut to fit smaller documents?\u003c\/strong\u003e\u003cbr\u003eYes. The 12in length is intended to be trimmed for smaller projects using coil cutters or heavy-duty snips.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the binding capacity for the 8mm diameter?\u003c\/strong\u003e\u003cbr\u003eThe 8mm (5\/16in) inside diameter binds up to about 52 pages of standard 20 lb bond paper, roughly a 3\/16in paper stack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit my coil binding machine?\u003c\/strong\u003e\u003cbr\u003eThey use a 4:1 pitch and fit all coil binding machines that accept 4:1 pitch spines and standard round or oval punched holes.\u003c\/p\u003e","brand":"Oregon Lamination","offers":[{"title":"Default Title","offer_id":48205362659547,"sku":"B06XCD1FZ4","price":35.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/41LVmO5dLzL._AC_SL1500.jpg?v=1770321928","url":"https:\/\/gearmusthave.com\/products\/spiral-binding-coils-8mm-x-305mm-5-16-x-12in-4-1-clear-pack-of-100","provider":"GearMustHave","version":"1.0","type":"link"}