Series 3#: *7 * *0mm series 4#: *7 **4.6mm series 5#: *0.2 * *0mm
series 6#:
*0.2 * *2mm series 7#: *0.*5***6.*5mm series 7N: *5**4mm series 8:
*5 * **6.5mm
3. Types of tube: Triangle profile tube, lemon profile
tube.
4. Minimum overall length: *******0mm or *7"**0"
5. End yokes & safety devices: Quick release yokes, plain bore
yokes, friction type torque limiters, ratchet type torque limiter,
etc.
6. Plastic safety guard: Black or yellow.
We also provide splined shaft. If you have any interest, please
don't hesitate to let us know. You could visit our website for more
detailed information