A description of all the exhibited items is made as objective as possible.
In the specification, there are technical, physical and other characteristics.
Are listed all defects and deficiencies.
I am always ready to answer your questions honestly and impartially.
Outside diameter D : 30,0 mm
Hole diameter d : 13,0 mm
Pressure angle - 20 deg
Discount for the combined shipping
I ship all my items worldwide.
I will add a tracking number in EBAY
Delivery times depend on courier services, and not on me.
"Please do not shoot the pianist. He is doing his best."
Oscar Wilde .