Threaded Pipe Fitting with Hex Nut and O-Ring Seal - Technical Diagram #3322661 (License: Personal Use)

This is a line-drawing schematic of a male-threaded pipe fitting, designed for secure, leak-proof connections. It features a hexagonal nut for wrench tightening, a central body, a black band indicating an O-ring or gasket seal, and fine external threading for mating with female ports. The open end suggests it’s intended for insertion into a hose or pipe assembly.

Used on industrial equipment manuals, plumbing supply websites, and engineering catalogs to illustrate connector types; matches user intent for identifying or sourcing threaded fittings for fluid transfer systems.