Dear Sirs.

We build insemination devices for honey bees and need plastic or aluminium rod end bearings, 40 pieces.

Of the plastic products we have tried Igubal but the movement of the ball is not smooth enough as it is slowly rotated manually. Do you have an option?

Aluminium body with natural colour can also be used.

We would need a sample first, to check the smooth movement. An adjustment knob for the friction will also be built and we must check that this can be accomplished.

We can possibly also use plain balls and build the body ourselves.

We would prefer to pay with Paypal to reduce money transfer expenses but t/t can be done also.

Sincerely,