(1)material: Rubber NBR, SBR, HNBR, EPDM, metal parts or screw
(2)size: Any, base on your sample drawing or design
(3)colour: Any, base on your request
(4)printing: Any, accrding to your request
(5)packing: Any, acccording to your request
(6)delivery time: Within 7-10days after you place an order