The Cylinder Valve Handwheel is a practical replacement knob designed to refresh or upgrade your scuba cylinder valve for improved grip and easier operation. Made from soft or extra-soft rubber depending on the model, these handwheels offer enhanced comfort and control when opening or closing your tank valve, even with wet hands or gloves.
Available in black and green options, they are ideal for replacing worn or damaged valve knobs, with green versions also useful for clearly identifying Nitrox cylinders.
Replacement handwheel for scuba cylinder valves
Soft or extra-soft rubber construction
Improves grip and comfort when operating valves
Simple replacement for original valve knobs
Suitable for recreational and technical diving cylinders
Available Models:
70009 – Black, soft rubber knob
70000 – Black, extra-soft rubber knob
70011 – Clear, soft rubber knob
70010 – Green, soft rubber knob - ideal for Nitrox cylinder identification
A worn or damaged cylinder valve knob can make operating your tank more difficult, especially in colder conditions or when wearing gloves. The Cylinder Valve Handwheel provides a straightforward replacement, restoring grip and usability while improving comfort.
The soft rubber construction offers better traction than many standard hard plastic knobs, making valve operation smoother and easier. The extra-soft versions provide even more flexibility and comfort, ideal for divers who frequently handle multiple cylinders.
For Nitrox divers or dive centres managing mixed gas cylinders, the green handwheel option can help provide quick visual identification, reducing the risk of confusion during equipment setup.
If this is not the cylinder accessory you are looking for, check out our Cylinder Accessories or the full Nautilus collection.