The Barcelona male thread hose coupling provides a secure, leak‑free connection for hydraulic hoses ranging from DN 25 to DN 100 mm (1″ to 4″ thread). Available in stamped aluminum, brass and cast aluminum, it meets standard hydraulic thread specifications and is suitable for construction equipment, industrial presses, agricultural machinery and material handling systems. Choose the material that best fits your pressure and weight requirements. All sizes are in stock and ready for fast delivery from Cohimar.