Section 16 Machinery and mechanical appliances; electrical equipment; parts thereof; sound recorders and reproducers, television image and sound recorders and reproducers, and parts and accessories of such articles 84 Nuclear reactors, boilers, machinery and mechanical appliances; parts thereof 84 67 Tools for working in the hand, pneumatic, hydraulic or with self-contained electric or non-electric motor. 84 67 19 Pneumatic tools (excl. rotary type), for working in the hand Commodity Code Description 84 67 19 00 Pneumatic tools (excl. rotary type), for working in the hand