Outlet price Only 41 left at $0.85 inc GST. Once they're gone it goes back to $4.48 inc GST. See all Outlet stock
Clear Celco 45 degree set square lying flat, printed with the Celco name, 210 B 45 and Made in China, with a 0 to 12 centimetre scale on one edge
Celco 45 degree set square in its clear bag with a blue header card reading Set Square 21cm 45 degrees
Hand drawing a pencil line against the edge of a clear Celco 45 degree set square on white paper, with measurement marks along the page
Clear Celco 45 degree set square lying flat, printed with the Celco name, 210 B 45 and Made in China, with a 0 to 12 centimetre scale on one edge
Celco 45 degree set square in its clear bag with a blue header card reading Set Square 21cm 45 degrees
Hand drawing a pencil line against the edge of a clear Celco 45 degree set square on white paper, with measurement marks along the page
Clear Celco 45 degree set square lying flat, printed with the Celco name, 210 B 45 and Made in China, with a 0 to 12 centimetre scale on one edge
Celco 45 degree set square in its clear bag with a blue header card reading Set Square 21cm 45 degrees
Hand drawing a pencil line against the edge of a clear Celco 45 degree set square on white paper, with measurement marks along the page
Celco

Celco 45 Degree Set Square 21cm Clear

$0.85
$0.85
RRP $4.48
Or 4 payments of $0.21 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: PQ0307480

UPC: 9311960307483

MPN: 0307480

Clean Right Angles For Geometry Homework

Celco 0307480 is a clear plastic 45 degree set square, sold as 21cm on its hangsell card, with a centimetre and millimetre scale from 0 to 12 along one edge.

Right angles and 45 degree lines turn up in every geometry unit, from constructing squares to sketching isometric boxes. Run the square along a ruler and it draws parallel lines at a fixed angle; stand it on its shorter side and it gives a true perpendicular. Because the plastic is transparent, grid lines and earlier construction marks stay visible while you work.

ACCO describe the plastic as strong and durable and list a bevelled edge. The square itself is printed with the Celco name, the marking 210 B 45 and Made in China, and it comes on a blue Celco hangsell header. The scale is metric only.

Compare other measuring squares, the full rulers and geometry range, complete geometry kits and more from Celco.

Often ordered together

  • 45 and 90 degree angles for geometry and drawing
  • Metric scale from 0 to 12cm with millimetre divisions
  • Bevelled edge, as listed by ACCO
  • Transparent plastic keeps the work underneath visible
  • Printed with the marking 210 B 45
  • Supplied on a hangsell header
  • High school geometry lessons
  • Technical drawing and design classes
  • Isometric and perspective sketching
  • Ruling borders and grids for art projects
  • Home study desks and pencil cases

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: Celco

MPN: 0307480

Mega Code: PQ0307480

Type: 45 degree set square

Angles: 45, 45 and 90 degrees

Size: 21cm, as printed on the card

Scale: 0 to 12cm with millimetre divisions, metric only

Edge: Bevelled, as listed by ACCO

Material: Transparent plastic

Colour: Clear

Marking: 210 B 45

Country of Manufacture: China, as printed on the square

Pack Size: 1 set square

Unit: Each

EAN: 9311960307483

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

It is the size Celco print on the card for this square. ACCO do not say which side is measured, and the printed scale runs from 0 to 12cm along one edge.
No. This is the 45 degree type, with two 45 degree corners and one right angle. Choose a 60 degree set square for 30 and 60 degree lines.
No. The scale in ACCO's photo is metric only, centimetres with millimetre divisions.
Yes. Celco 45 degree and 60 degree set squares are also listed at 26cm.
The 909 set includes a 45 degree set square, but ACCO do not give its size, so we do not claim it matches this 21cm square.

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.