Teng Tools set of 9 hex keys.
Manufactured by Teng Tools in chrome vanadium steel, black.
In folding plastic holder.
Individual hex keys mm:
1.5, 2.0, 2.5, 3.0, 4.0,
5.0, 6.0, 8.0,10.0
Accessories: folding holder,
Part of the Limit Measuring, Industry & Engineering, Limit Engineers Rules, Edges & Squares, Range