This Keystone steel box lintel is formed from galvanised steel with a box profile, measuring 1350mm in length and 75mm in height. It is designed to support masonry openings in standard cavity or solid wall construction on site.
Typically installed above doors, windows or similar structural openings, this lintel is suitable for wall widths between 100mm and 215mm. It can be used in both internal and external applications, providing a reliable support element in a variety of general building projects.
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