... NSF 2.Free samples are avilable 3.Competed price Pipe ConnectorFREE SAMPLES are available. Features360°Stepless Design – no ... (N)QuantityS50655.3-6.5.209-.256100020,000S50705.8-7.0.228-.276100020,000S50756.3-7.5 ... .248-.295100020,000S50806.8-8.0.268-.315100020,000S50877.0-8.7.276-.343100020,000S50907.3- ... 11.3.378-.445100010,000S511810.1-11.8.398-.465100010,000 ISO9001 Pipe Connector(7.0-8.7mm Range)