Description
Helix Technical Architects Scale Rule
Helix Technical Architects Scale Rule is a ruler specially designed for measuring distances and transferring measurements accurately using a fixed ratio. With a rich history spanning 130 years, Helix has been committed to providing customers with exceptional quality, durable, and reliable stationery for daily use in school, home, or work. Though their product range has expanded, Helix remains passionate about stationery and takes pride in offering the best of British design and functionality for everyday stationery needs. This high-grade ruler features single-color print scales in 1:1, 1:5, 1:20, 1:50, 1:100, 1:200, 1:1250, and 1:2500 ratios, making it ideal for professional use with metric graduations.
Shipping Costs
> Standard Delivery (up to £35) - Royal Mail 48 - £3.49
> Standard Delivery (over £35) - Royal Mail 48 - FREE
Your order will be shipped by Royal Mail 48 delivery or Parcel Force 48, depending on weight. Your order should be with you between 2-3 days. All items ordered after 3PM will be despatched the following business day. If ordered after 3PM on a Friday your order will leave us on Monday (expect Bank Holidays) and be with you within 2-3 days.
> Express Delivery - Royal Mail Tracked 24 - £5.99
Your order will be shipped by Royal Mail Tracked 24 delivery or Parcel Force 24, depending on weight. Your order should be with you between 1-2 days. All items ordered after 3PM will be despatched the following business day. If ordered after 3PM on a Friday your order will leave us on Monday (expect Bank Holidays) and be with you within the following two working days. Royal Mail aim to deliver the next working day but deliveries to certain postcode areas may take longer. If you have entered an email address, or mobile number, you will be able to keep track of your parcel with Royal Mail's or Parcel Force's online tracking.
> Next Day Tracked Delivery - £9.99
Your order will be shipped by Royal Mail Special Delivery or Parcel Force AM, depending on weight. Your order will be with your the following day by 1PM. All items ordered after 3PM will be despatched the following business day. If ordered after 3PM on a Friday your order will leave us on Monday (expect Bank Holidays) and be with you the following day by 1PM. Royal Mail and Parcel Force aim to deliver the next morning but deliveries to certain postcode areas may take longer. If you have entered an email address, or mobile number, you will be able to keep track of your parcel with Royal Mail's or Parcel Force's online tracking.
Estimate shipping
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.