Many AS-568A, metric, and JIS O-ring sizes in commercial compounds may be available for immediate shipment from your local authorized Kalrez® perfluoroelastomer parts distributor. In addition, DuPont™ maintains inventories of all AS-568A, metric, and JIS O-ring sizes. Please contact us for current inventory status and estimated shipment dates. Kalrez® O-Rings are available in inch and metric dimensions to ISO 3601, AS 568 A, BS 1806 and BS 4518, cords, foils molded slabs, and custom molded parts.
