Site Index
UnifiedTPC-Tapered UnifiedMetricTapered MetricHelicoilHelicoil, Tapered Pipe ThreadMetric HelicoilNPT Pipe ThreadNPSF Pipe ThreadNPSF Pipe ThreadBSPP British Pipe Thread, StraightBSPT British Pipe Thread, TaperedTru-Pos Miscellaneous
BallantyneCenturyChristieSimplexMotion Picture MiscellaneousRCA Sound Head
Rectangular Tooth.1500 Pitch (8mm).1667 Pitch (Super 8mm).1870 Pitch (Molded).1870 Pitch (VKF).1870 Pitch (PosiTrol).2340 Pitch (70mm).3000 Pitch (16mm & Super 16mm)Films Rollers & Studs
Round Tooth.100 Pitch.1574 Pitch (4mm).250 Pitch.375 Pitch.500 Pitch
