Stanley: 1-43-556 Fat Max 1200mm/48" I-Beam Level Magnetic Fatmax spirit levels have three vials for ease of use. They are the heaviest in their class, giving ultimate strength and machine milled on two sides for accurate reading. Shock absorbing end caps help to prevent damage when dropped. Other features include: 6mm taller than most competitors. 6-9mm wider than other levels in its class. Dual bi-material hand grips, ideal for carrying & vertical levelling. Large vial with bridged dual view centre vial. Lifetime guarantee for accuracy. MPN: 1-43-556 EAN: 3253561435560 1-43-556 Fat Max 1200mm/48" I-Beam Level Magnetic Attributes: Accuracy: Horizontal 0.029° (1.0 mm/m) Base Type: Magnetic Body Colour: Silver Body Material: Aluminium Includes: Pencil Level Features: Shock-resistant Shock Absorbing End Caps Level Type: I-beam Level MFR Part No.: 1-43-556 Number of Vials: 3 Overall Length: 1200mm Vial Material: Acrylic Vial Type: Vertical Horizontal Vial Visibility: Top Viewing