The Stanley 47-720 Post level has built-in magnets for use on metal posts and surfaces and is supplied with heavy-duty elastic. * It folds flat for reduced risk of damage in transit and easy to store and portable when not in use, gives complete protection to the vials. https://elecena.pl/product/27182730/stanley-0-47-720-post-level 2024-11-08 https://elecena.pl/product/27182730/stanley-0-47-720-post-level 2025-03-19 https://elecena.pl/product/27182730/stanley-0-47-720-post-level 2025-04-30 https://elecena.pl/product/27182730/stanley-0-47-720-post-level 2025-06-03