Foundation Bolt (Anchor or L Bolt) M12 x 250 mm Galvanised Mild Steel Pack Size : 1

General description L Bolts are versatile fasteners commonly used to attach plate members to concrete foundations, provide anchorage for lightweight post bases, and serve general anchorage purposes in concrete. Technical specifications Material: Galvanised Mild Steel Diameter (D): M12 Length (L): 250 mm Shank Length (S): 50 mm Thread Length (T): 36 mm Radius (R): 12 mm Tolerance on dimensions: +/- 1 mm Compatibility and accessories Supplied without nuts and washers, allowing you to choose the best options to suit your needs. Ensure to use tapped oversize nuts to accommodate the galvanising layer. Other information The use of T316 Stainless Steel is recommended for marine applications due to its superior corrosion resistance compared to T304. The molybdenum content enhances corrosion resistance against various industrial chemicals, solvents, and chlorides. Please note that the bar diameter is slightly less than the thread diameter due to roll threading.