• 2 or 3 solid acrylic shockproof vials
• OPTIVISION Red horizontal vial creates highly visible redbubble edges, for exact placement between the reading linesand optimal vision in bright & low light
• Tilted, tri-surface horizontal vial: direct line of sight for easyviewing and superior vial protection
• Gradient lines inside the horizontal vial for measuring slopes at 1% and 2% grade
• Plumb Site Dual-View vial with RedEffectfor a clear plumb view
• Reinforced profile with bridgeat horizontal vial for increased strengthand a continuous marking edge
• Finely milled surface on lengths up to 48 (120 cm)
• Ergo Grip rubber handle withwall-grip feature
• Oversized shock-absorbing rubber end caps
• Accuracy: <0.0005"/" (0.5mm/m)
• Available with rare-earth magnets

Length:

• 24 (60cm)