For 4.75 - 10mm diameter metric-size pipes, complete in sheet steel case, for brake lines, refrigerant lines, hydraulic and pneumatic pipes with a wall thickness between 0.7 and 1.0mm. GTW tempered cast body, stove-enamelled in blue, phosphatised steel jaws. Also available as a set for metric size pipes and inch size pipes (No. 234 013) or for inch-size