Arnos F331 heavy 3/16 metal screw binder with 102mm threaded post
Close-up of Arnos F331 threaded metal post paper binder components
Arnos F331 heavy 3/16 metal screw binder with 102mm threaded post
Close-up of Arnos F331 threaded metal post paper binder components
Arnos F331 heavy 3/16 metal screw binder with 102mm threaded post
Close-up of Arnos F331 threaded metal post paper binder components
Arnos

Arnos F331 Heavy 3/16 Metal Screw Binders 102mm

$27.94
$27.94
RRP $30.14
Or 4 payments of $6.99 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: ARF331

UPC: 9313784071113

MPN: F331

Long Threaded Posts for Thick Bound Sets

The Arnos F331 is a heavy 3/16 metal screw binder in the 102mm size, a threaded post binder for holding thick sets of punched documents together.

Arnos describes its screw binders as a threaded metal post paper binder, listed in heavy 3/16 sizes of 38mm (F325), 102mm (F331) and 127mm (F333). Arnos lists each size in packs of 10 with 50 packs to a carton. Arnos also notes that the screw binders are available in limited quantities and are to be discontinued, so check stock before committing to a larger project.

The longer 102mm size suits bulky sets such as plan copies, sample ranges and bound archives, where a short post would not reach. A threaded post and cap hold the set firmly yet can be undone when pages need adding or swapping.

Screw posts sit alongside other binding options, so choose what suits each document. Compare binder paper clips and paper fasteners, punch documents with paper punches or store bound sets in box files.

Often ordered together

  • Threaded metal post paper binder, as listed by Arnos
  • Heavy 3/16 screw binder in the 102mm size
  • Listed by Arnos in packs of 10
  • Suits thicker bound sets than the 38mm F325
  • Also listed in 38mm (F325) and 127mm (F333) sizes
  • Limited quantities, to be discontinued, per Arnos
  • Thick bound archives and records
  • Sample ranges and swatch books
  • Bound plan and report copies
  • Reference sets that need pages added later

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

Brand: Arnos

Arnos Code: F331

Type: Threaded metal post paper binder

Grade: Heavy 3/16

Size: 102mm, per Arnos

Material: Metal

Pack Size: 10, listed by Arnos as Pk/10

Carton Quantity: 50 packs per carton, per Arnos

Other Sizes: 38mm (F325), 127mm (F333)

Availability: Limited quantities, to be discontinued, per Arnos

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

Arnos lists the F331 as a heavy 3/16 screw binder. Arnos does not explain the figure further, so check it against your existing posts if you are matching a set.
Arnos lists the size as 102mm but does not say whether it is the post length or the binding capacity. Allow some extra length over the thickness of the document.
Arnos lists the F331 in packs of 10, with 50 packs to a carton.
Arnos lists its metal screw binders as limited quantities available and to be discontinued.
Yes. Arnos lists 38mm (F325) and 127mm (F333) screw binders.

Shipping & Delivery

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.

Returns, Refunds & Replacements

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.