Aluminum 5" with a Tapered 10mm-10.5mm Bore Machine Hand Wheel. The bore measures approx.10.5mm on the inside / machine side and approx. 10mm on the outside / handle side.
This is surplus to a now closed factory that kept spare parts on the shelf the boxes may show shelf wear and have dust on them.
[Please Look at all the pictures they are part of the description]
[B1-F1-R6-S2-1]