The 72″ / 180cm Draper Side View Box Section Spirit Level is the longest model in the range, specifically designed for large-scale construction projects, screeding work, and extensive decking installations. This substantial 1800mm length enables accurate levelling across wide spans, making it indispensable for groundwork, floor laying, and structural applications where precision over distance is critical. Constructed from robust aluminium box section material, this professional-grade level incorporates three permanently fixed, shock-resistant vials manufactured from UV-resistant acrylic to maintain clarity throughout its working life. The side view horizontal vial feature allows convenient reading from above, essential when checking large floor areas or foundation work. Precision milled top and bottom surfaces guarantee accuracy across the full 1800mm length. The electrostatic epoxy powder coating is baked on for exceptional durability in demanding site conditions, and shock-absorbing end caps provide crucial protection for this extended-length tool. Delivering accuracy of 0.5mm per 1M (0.029° in standard position), this 1800mm level meets the exacting requirements of professional construction work. Features and Benefits: • Maximum 1800mm length ideal for large-scale construction and screeding work • Three permanently fixed, shock-resistant, UV-resistant acrylic vials • Side view horizontal vial for convenient reading on large surface areas • Precision milled surfaces for accuracy across extended length • Heavy-duty construction with protective end caps for professional use Contents: • 1 x Box Section Level with Side View Vial, 1800mm