centaflex coupling

4 A /4AS 8A/ 8AS 16A /16 AS /22 A/ 22AS /25 A /25AS /28 A/ 28 AS/ 30A / 30AS / 50 A /50 AS / 80 A/ 80 AS/ 90A/ 90AS/ 140A /140 AS/ 200A/ 200AS/ 250 A/ 250 AS