The Stanley 47-720 Post Level is a specialist spirit level designed for installing and aligning fence posts, gate posts and similar vertical structures. Equipped with built-in magnets, this post level securely attaches to metal posts and other ferrous surfaces, keeping your hands free for adjustment and installation work. The level folds flat when not in use, protecting the vials from damage during transport and making it easy to store in a toolbox or van. This compact folding design also creates a secure storage compartment for small items like drill bits, screws or blades when the level is closed. Supplied with heavy-duty elastic, the Stanley post level can be strapped to non-metallic posts including timber and concrete for versatile use across different fencing and post installation projects. The dual-vial configuration allows you to check both vertical plumb and horizontal alignment simultaneously, ideal for groundworks contractors, fencing specialists and landscapers working on po