Hose Connector Types Guide: Fire Hose Fittings, Couplings & Threading

There are many types of fire hose fittings and fire hose thread, but they’re not all compatible. Learn about NH (NST), NPT, and NPSH (IPT) threading.

Fire Hoses: A Comprehensive Guide – NewAge Fire Fighting Co. Ltd.

NFPA 1963: Standard for Fire Hose Connections，The Guide of Fire Hose Adapters and Fittings - Fanovo Industries

Guide to Safe Installation of Quick Couplings

Adapter Guide

European 3/8′ ′ Bsp Thread Quick Coupler Hose Connector - China Stainless Steel Air Hose Fittings, Air Hose Parts

A guide to fire hose couplings - MAFCO- Fire Fighting Equipment Fire Hydrant Valves Fire Hose Nozzles Fire Hose Coupling Manufacture

Hydraulic Fitting Identification and Connection Types

Fitting Thread Size Chart - Printable

Camlock coupler - male with male thread - stainless - DIN 2828 - type F