High-quality materials
Jet and flashlight made of aluminum alloy:
High-strength aluminum alloy, durable and lightweight.
Adapt to harsh operating environment, anti-corrosion.
Thickened hose and anti-backflow brass connector:
Hose is strong and durable to avoid backflow.
Brass connector is anti-corrosion, ensuring long-term use.
Quick connector and adapter made of heavy-duty brass:
Rust-proof, anti-corrosion, high durability.
Professionally designed for injecting oil and dye in air conditioning system.
Suitable for all home, office air conditioning and car air conditioning systems.