Will Aluminium Spirit Level 400mm – Dual Vial

The Will Aluminium Spirit Level is a heavy-duty 400mm dual-vial level featuring both vertical and horizontal vials for accurate plumbing and levelling on any job site. With unbreakable acrylic block vials and an accuracy rating of ±0.5 mm/m in standard position, this level delivers precision work for electricians, builders, and trade professionals. The 30-year guarantee on the leak-proof vial design ensures long-term reliability and durability.