Jack Screw Kit, M3.5, 11.81Mm M Ser Conn; Accessory Type:Fixed Jackscrew; For Use With:M Series Rectangular Connectors; Thread Size - Metric:M3.5; Thread Size - Imperial:6-32; Screw Head Height:8.81Mm; Screw Length:11.81Mm Rohs Compliant: Yes |Amp Te Connectivity 1-200874-2.