C.K T3494 16 Alu spirit level 40 cm 0.5 mm/m

Powder coated, box section aluminium - strong, light & durable. Shockproof, unbreakable vials, guaranteed leakproof for three years. Luminous horizontal vial for low light conditions. Precision manufactured, accurate to +/- 0.5mm per metre. Metric measurement graduations for convenience. 16" (400m) & 24" (600mm) feature 1 vertical & 1 horizontal vial. 32" (800mm) and above feature 2 vertical & 1 horizontal vials.

Price: 18.99 from Conrad Electronic