Level Developments Master Block Level

For levelling and checking horizontal surfaces. Manufactured from stabilised cast iron. Hardened, flat and vee load bearing surfaces. Two vials (horizontal and vertical) with exceptional shock resistance. Large bubbles for maximum clarity. Glass vial protection with metal cover plate protects against hand heat. Supplied in a wooden storage case. Length: 200mm. Sensitivity: 0.02mm/M. Weight: 1.55kg.