6MBSPP-6MJ90 - 3/8" Male British Parallel Pipe to 3/8" Male JIC 90° Metric Light Stand Pipe 79 (in) Nut Hex Size

79 (in) Nut Hex Size 36 (mm) Thread Pitch 12 Thread Size 1 1-3/16"-12

Thread Size 1 1/8"-28 Thread Size 2 1/4"-18

Thread Size 1 1/2"-14 Thread Size 2 11/16"-16

72 (in) Nut Hex Size 24 (mm) Thread Pitch 16 Thread Size 1 13/16"-16

6MBSPP-6MJ90 - 3/8" Male British Parallel Pipe to 3/8" Male JIC 90° Metric Light Stand Pipe 79 (in) Nut Hex SizeProduct Details BSPP (parallel) male connection is comparable to NPSM male except most sizes have a different thread pitch. A captive seal is made using metal to metal angled surfaces or a combination of metal to metal and an O ring. This type of connection is very similar (but not interchangeable) with the American NPSM male. The female swivel BSPP has a tapered nose flareless swivel where the seal occurs on the cone seat of the male connector.