MegaNutz are wonderfully crafted items of stainless steel with screw-on hexagonal ends. The ends have all been chamfered and softened at the corners and edges to prevent any discomfort when wearing. All barbell bodies are internally threaded and polished to a beautiful mirror finish. These go through several machining process which then end with polishing to a mirror finish and a thorough quality check. We believe our barbells have the best quality on the market. Gauge: 10mm (00g) Body Lengths: 10mm, 12mm, 14mm, 16mm Hexagonal Ends: 14mm diameter x 11mm long Material: 316L stainless steel If the size you are looking for is not listed, please feel free to message us with what you wish for, and we'll help the best we can. Care should be taken when purchasing our items due to the nature of the products and the intimacy. We offer many different sizes with a lot of our products, so please take care when choosing. Please note: there may be a handling charge or custom fees on the parcel depending on country of destination.