ENGINEER'S SPIRIT LEVEL Made of non‑magnetic metal, machined base 150 mm long. A movement of one division of the air space represents a difference of level of 0.025 mm in the lenght of base. Packed in Polished wooden box
ENGINEER'S SPIRIT LEVEL Made of non‑magnetic metal, machined base 150 mm long. A movement of one division of the air space represents a difference of level of 0.025 mm in the lenght of base. Packed in Polished wooden box