Triangular Scale Ruler
Be precise with this metal triangular scale ruler with centimetre and millimetre markings from Standardgraph.
Delivery & Returns
Standard UK shipping is free when you spend £40.
We charge £3.85 for orders below the £40 threshold.
Parcels are shipped with Royal Mail using a 48 hour fully tracked service. Items typically arrive within two working days after dispatch.
Express shipping to UK mainland is available and charged at £7. We ship express parcels with DPD using a next day service. Place your order by 12pm for same day dispatch.
Please note that international orders may incur customs charges.
Please read our shipping page carefully before placing an order.Find out about our returns policy here
Gift WrappingHave your items arrive gift-ready by selecting our wrapping service at checkout.
Find out more here.