Cast Iron Metrology Standards
Quality Iron | UKAS Certified | Since 1904
OUR CAST IRON RANGE Quality Cast Iron Standards Built for Precision
Through the Crown Windley brand, Eley Metrology have been supplying standard and bespoke cast iron metrology standards for over 120 years.
Box Angle Plates
T-slot cast iron box angle plates produced in accordance with BS 5535:1978.
Angle Plates
Cast iron angle plates produced in accordance with BS 5535:1978.
Sine Tables
Magnetic simple, compound and universal sine tables certified to angular performance.
UKAS Accredited Laboratory
Laboratory 30213 accredited to international and British standards. 
Quality
Materials
Sourced from our trusted global suppliers. Materials
Bespoke Options Available
Custom dimensions to suit your specific measurement requirements.
120+ Years of Expertise
A technical metrology heritage passed down over a century.
British Manufactured
Proudly designed and manufactured in the UK.
Cast Iron Metrology Standards for All Applications
Eley’s Cast Iron product range covers all needs from surface plates to box angle plates. With the ability to produce custom products we can accommodate customer requirements in all fields.
Ask About Custom Sizes and Configurations
Speak to our team today about your requirements and get a tailored solution.