STABILA 35712 Plate Level, 3-Vial, 84 in L, Steel, Yellow

Strong re-enforced frame, fully sealed solid rail extension eliminates deflection, and delivers the smoothest extension movement available, removable 1-5/8 stand-offs reach around braces, top plumb vial permanently positioned at eye level, frame side opp osite the stand-offs is a level measuring surface and straight edge, vials are guaranteed for life never to fog, leak or require adjustment. Certified accuracy in the top read position: 1/32 over 72.These levels extend so tall walls, tall doors and big windows can be installed properly and quickly

These levels extend so tall walls, tall doors and big windows can be installed properly and quickly

Strong reinforced frame

Measuring surfaces are not machined

Steel hang hole for storage

Six-sided keyed extension rail delivers smooth and rigid operation

Vial accuracy assured for life

Plumb vial always at eye level

Opposite side is a measuring surface and straight edge

Positioning scale on both sides of the extension raid for FAST set-ups 9 ft 1 in, 10 ft 1 in and more