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A Guide to DetermineYourCorrect Cylinder Size
Please note: Our tube diameters are measured in millimetres. The size given in inches is the nearest equivalent. Please measure carefully and if you have any questions ask before placing an order. For hygiene reasons, once cylinders have been used, they cannot be returned unless they have a manufacturing fault. How to size your cylinder:- Standard Cylinders
Don't order a cylinder that is much larger than you require when starting out, as it will not work as well and you'll either get fed up and give up, or you'll end up buying another cylinder! Tube length should be at least 3 inches longer (75mm) than your measurement. So if you have measured 5" (125mm) or 6"(150mm) long, get a 9"(230mm) long tube. If you have measured 8"(200mm) an 11"(280mm) or even 12" (300mm) cylinder would be wise. If you plan on using a standard cylinder for cock and balls, then use the above guide but grab your cock and balls in your hand and wrap the string or dressmakers tape around them. How to size your starting cylinder:- Two Stage Cylinders
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