19MM Toughened Glass Balustrades Winchester Service - Stairway balustrade 19mm toughened glass bolted into a steel stairway. This involved templating the glass sections prior to manufacture, we installed a stainless steel bespoke made handrail throughout the project. Spec Savers Clapham Opticians Southampton Get In Touch We're always happy to hear from you and talk through any of your requirements. Contact us to hear about our services. T | 023 8022 5421 E | infos@southernglassservices.co.uk