Q Ring Lever Arch Mechanisms – 2 & 4 Ring Options

The Q Ring Arch Binder Mechanism is a heavy‑duty Q‑ring (square ring) arch mechanism, designed for secure riveting to the spine of binders and folders. Manufactured for professional stationery and binder production, these mechanisms provide excellent document control, durability, and ease of use.

Available in 2‑arch and 4‑arch configurations, this range accommodates different binder formats and document requirements. The Q‑ring (square ring) design allows pages to sit flatter and align neatly, helping to maximise usable capacity and improve filing efficiency compared to traditional round rings.

With various sheet capacities available, these Q‑ring arch mechanisms are ideal for office binders, lever arch files, manuals, training folders, and high‑volume document storage solutions. Widely used by stationery manufacturers, printers, and trade suppliers, they offer a reliable, production‑ready binding solutionAvailable Configurations & Specifications

2 Arch Q Ring Mechanism

• Ring Centres: 80mm
• Application: Stationery binders and lever arch files

4 Arch Q Ring Mechanism 

• Ring Spacing: 80‑80‑80mm
• Application: Stationery binders and lever arch files

Both configurations are available in various ring capacities to suit different document thickness requirements.

All variants are designed for rivet fixing directly to the binder spine.

• Product Type: Q ring arch binder mechanism
• Ring Shape: Q‑ring (square ring)
• Configurations: 2 arch, 4 arch
• Sheet Compatibility: A4
• Ring Centres / Spacing: 80mm / 80‑80‑80mm
• Capacities: Various options available
• Mounting: Rivet‑mounted to binder spine
• Applications: Lever arch files, binders, stationery manufacturing