DESCRIPTION
Aluminum Nakajima hose coupling, size 50A (2"), designed for fast, secure connections in marine and industrial applications. Lightweight, corrosion-resistant marine-grade aluminum body with robust locking lugs for reliable quarter-turn engagement. Supplied with nitrile rubber (NBR) gasket to ensure a tight, leak-resistant seal. Smooth internal bore helps reduce pressure loss and maintain flow efficiency. Compatible with 2" hoses and matching Nakajima male/female ends for quick connect/disconnect. Natural aluminum finish for durability and easy maintenance.
