The 4 best known pipe thread types at a glance ( NPT, NPTF, BSP, BSPT ) - Threading tools guide

Pipe threads are screwed connections which are particularly used in gas and water installations. In Europe, British Whitworth pipe threads (BSP and BSPT)

Full Form vs. Truncated/Modified Whitworth Screw Thread

National Pipe Thread (NPT): Dimensions& Formulas

Understanding BSP, BSPP, and BSPT Threads - Hydraxio: China SS Hydraulic Fittings Manufacturer & Supplier

10 Different Types of Thread Taps [Definitive Guide]

Sealing Methods

Different Types of Threads based on 4 Standards

Determine pipe thread sizes

NPT, NPTF, BSPP and BSPT

Grease Fitting Threads

Initial considerations for threading

NPT, NPTF, BSPP and BSPT

What Is the Difference Between BSP and NPT Threaded Fittings? Technical Tuesday Difference between stainless steel BSP and NPT Threaded Fittings and how to identify and measure BSP and NPT Threads.

OBPSFY 5PCS BSP Pipe Tap Set,Bearing Steel Threading Taps Tool for clean/re-thread damaged/Jam Pipe threads（1/8, 1/4, 3/8, 1/2 ，3/4） : Industrial & Scientific

Different Types of Threads based on 4 Standards