BSP MALE O-RING SEAL 1.High Quality 2.OEM/ODM/Manufacturer 3.ISO9001:2000 Certificate 4.Reasonable and Competitive price BSP MALE O-RING SEAL PART NO.THREAD EHOSE BOREDIMENSIONSDNDASHCS1P12211-04-04G1/4"-196041119-04-06G1/4"-1910061119-06-06G3/8"-1910061222-08-06G1/2"-1410061427-08-08G1/2"-1412081427-10-10G5/8"-1416101630-12-12G3/4"-1420121632-16-16G1"-11251618.541 We can offer whole series with ...