Product Name: Butyl Rubber Stoppers 20mm-D4 (722003) Model NO.: 722003 Technics: Offset Printing Flexibility: Soft Recycled: Recycled Logo Printing: Without Logo Printing Application: Medical Type: Sheet Material: Rubber Trademark: SPG Transport Package: Carton Specification: 20mm-D4, 20-A Origin: China Product Description Model No.: 722003Product Origin: ChinaBrand Name: YIMENGOther Price Terms: FOBPayment Terms: L/C, T/TSupply Ability: 4,000,000,000pcs/monthDelivery Lead Time: Within 2-3 weeks after receipt of L/CDetailed Product DescriptionSpecifications:1) Size: 20mm-D32) OD of Flange: 18.80mm3) ID of Neck: 13.10mm4) Height of Flange: 3.30mm5) Total height: 13.80mmPacking:Double PE packing after washing