Tapered Pipe Threads and Fittings: Making the Connection

NPT, National Pipe Taper (American) and BSPT (British standard Pipe Taper) are tapered pipe thread standards. Male and female tapered pipe threads wedge themselves together but need a sealant for a completely leak-free connection.

How to Make Threaded Pipe Connections

Should I Use Teflon Tape? - Buckeye Hydro

Navigating Different Pipe Thread Acronyms: An Essential Guide

Do you really know pipe threads?5 Types of Pipe Thread and Their Uses

ISM

Tapered pipe thread hydraulic connectors - BSPT and NPTF

National pipe thread - Wikipedia

Swagelok

Understanding NPT and Other Pipe Thread Types

Pipe Threads Explained In 5 Steps

Explanation of common threads including BSP & NPT

Camlock Threads