3 Highly Visible Vials with Aluminum Frame. Heavy Duty aluminum construction for increased durability. || Comfortable Ergonomic Rubber Handle, wear-resistant and effective anti-skid. Soft Rubber Handle against being tired after long time. || Shock Absorbing End Caps allow this level to remain accurate in the toughest working conditions. Shockproof End Claps. Hanging Holes at end, makes storage easy. || Center Vial and Mitered Surfaces allows for an accurate continuous marking surface. Easy to read Tubular Plumb Vials. Spirit level is built to be reliable and accurate for any job. || Strong Magnetic Area helps make storing and measuring easy. Accuracy is 0.5mm per meter. Length: 600 MM