Heavy Haul 1″ Flat Face Screw-to-Connect Hydraulic Quick Connect Male Coupler, M52x2 Male Thread, 24° Cone Heavy Series

Heavy Haul 1″ Flat Face Screw-to-Connect Hydraulic Quick Connect Male Coupler, M52x2 Male Thread, 24° Cone Heavy Series

The Summit Hydraulics 1″ Flat-Face Screw-to-Connect Male Coupler with M52x2 male thread (24° Cone, Heavy Series) is built for tough hydraulic systems where strength, dependability, and cleanliness are critical. Constructed from magnetic carbon steel and coated with corrosion-resistant zinc-nickel plating, it’s designed to endure demanding conditions. The screw-to-connect design ensures quick, tool-free installation, while the flat-face valve helps reduce fluid loss and maintain a cleaner job site. Its DN25 Heavy Series 24° conical bore provides a reliable, vibration-resistant seal.

With a working pressure of 6,092 PSI and a burst pressure of 16,679 PSI, this heavy haul coupler is built for consistent performance in high-pressure applications. Buna-N (NBR) and PTFE seals offer lasting resistance to heat, wear, and fluid breakdown—making it a durable, leak-resistant solution for demanding hydraulic equipment.

Benefits:

• Provides a quick, easy connection of hydraulic hoses
• Hand operation without the need for tools
• Self-sealing design limits spillage
• Excels in heavy haul & construction applications
• Robust, magnetic carbon steel construction
• Zinc-nickel treatment offers rust and corrosion resistance
• Superior flat valve design
• Easy screw-to-connect design

Features:

• 6,092 PSI Rating
• 16,679 PSI Bursting Pressure
• 132.09 GPM Max Flow Rate
• Surface Treatment: Zinc-Nickel Plated
• Buna-N (NBR) Seal
• 1″ Body
• M52x2 Male Thread with Heavy Series 24° Conical Bore
• Male Face Diameter: 4.92″
• Male Length: 5.35″
• Hex: 2.17″

Contents:

• 1 Male Coupler

Interchanges with:

• Stauff Group 8 RH-25 Series