The Docklands Band is a flat 316L stainless steel cock / cock & ball ring. The bore is mirror polished, the outer face is a smooth polish, and both outer edges have brushed 45° bevels. Every edge is softly broken, and the inner edges have an R0.5 comfort radius. A single KM is fibre-laser etched on the upper brushed bevel: a fine frosted mark, slightly darker grey than the brush. It is not a cut and not a deep engraving. There is no logo on the face. This listing is the 8 mm band: 4.5 mm wall, 45° × 1.5 mm bevels, and a KM 1.5 mm tall. A 12 mm width is also specified, on the same 4.5 mm wall, with 45° bevels 2.0 mm deep and a KM 2.0 mm tall. Standard inner diameters are 35, 40, 45, 50, and 55 mm. A different diameter can be requested as a custom size. It is 316L stainless steel, then passivated and ultrasonically cleaned after the etch.

• Solid 316L stainless steel
• Mirror-polished bore and an R0.5 inner edge
• Smooth polished outer face, with no logo on the face
• Brushed 45° bevels on both outer edges, edges softly broken
• This listing: 8 mm wide, 4.5 mm wall, 45° × 1.5 mm bevels, KM 1.5 mm tall on the upper bevel
• A 12 mm width is also specified: 4.5 mm wall, 45° bevels 2.0 mm deep, KM 2.0 mm tall
• KM is a fibre-laser etch on the upper bevel, not a cut or a deep engraving
• Five standard inner diameters: 35, 40, 45, 50, and 55 mm

Care

• Wash before and after every use with warm water and mild unscented soap, rinse, and dry with a lint-free cloth. Avoid abrasive pads on the brushed bevels. Do not polish over the KM etch.

316L stainless steel. A rigid ring does not stretch. Choose your size carefully. Wear for no more than 20–30 minutes at a time. Remove immediately if you feel pain, numbness, coldness, or see discolouration. Never sleep in it. If a ring becomes stuck, stay calm, apply ice, and seek medical help. Not a medical device. If you have a circulatory condition, take blood thinners, or have erectile concerns, consult a medical professional before use.