Stainless Steel Lever Lock Couplings

Stainless steel lever lock couplings offer a robust and reliable solution for quickly connecting and disconnecting hoses in demanding applications. Engineered for strength and durability, these couplings deliver high performance across a range of fluids - including water, fuel, chemical and oil transfer systems.

• High-strength stainless steel construction: Resists corrosion, ensures long service life
• Quick-release lever locking design: Enables fast, tool-free coupling and decoupling
• Secure seal under pressure: Suitable for operations with varying pressure and vacuum
• Versatile compatibility: Available in multiple end types (hose tail, male/female thread, weld ends, end caps)
• Wide size range: Supports hoses up to 8″ internal diameter

• Water delivery, dewatering and washdown systems
• Fuel, oil and chemical transfer in industrial or mobile settings
• Sewage and wastewater management
• Agricultural and irrigation systems
• Marine, food processing and petrochemical applications (where stainless steel is preferred for hygiene and corrosion resistance)

Choosing stainless steel lever lock fittings over galvanised steel is often a matter of long-term reliability and resistance to harsh conditions. While galvanised fittings provide good protection against rust in general-purpose water or air systems, stainless steel offers superior corrosion resistance, particularly in marine, chemical, or food-grade environments where exposure to moisture, salt, or aggressive fluids can quickly degrade zinc coatings. Stainless steel is also stronger at high temperatures, won’t chip or flake like galvanised coatings can, and maintains a clean, hygienic surface ideal for applications requiring sterility. Though typically more expensive upfront, stainless steel couplings deliver a longer service life and reduced maintenance costs, making them the better investment for demanding or critical fluid transfer systems.