Bantex A3 Upright Ring Binder 3D 38mm Blue Box of 8

These binders are sized for A3 documents in an upright orientation, meaning pages are filed vertically rather than landscape. This suits technical drawings, large-format presentations, and oversized reports that need to stand on a shelf.

A 3D ring mechanism uses three contact points to hold the ring closed, keeping pages flat and evenly supported across the full width of the binder. This reduces page curl compared to standard 2D mechanisms, which is particularly important for large A3 sheets.

A 38mm ring capacity typically holds around 380 sheets of standard 80gsm paper, though this varies slightly with document thickness. For A3 pages, which are heavier and bulkier, the effective capacity may be somewhat lower.

Each purchase includes 8 individual Bantex A3 Upright 3D Ring Binders in blue. There are no dividers, pockets, or other inserts included - just the binders ready for your documents.

Yes. The reinforced lower edge and robust cover construction make these binders suitable for both active use and shelf-based archiving. The spine label pocket allows clear labelling so archived binders remain easy to identify and retrieve.

This listing is for a box of 8 binders. If you need a smaller quantity, check the Mega Office Supplies website for individual unit listings, or contact the customer service team for advice on ordering options.

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.