Description: Made of high grade stainless steel, solid and durable. Easy and convenient to install. Fits all ball and pin lock style keg posts. Cost-effective replacement parts for homebrew. Indispensable keg accessory for brew beer. Specification: Material: 304 Stainless Steel Size: Approx. 0.8x3cm/0.31x1.18inch Package Includes: 2 Pieces Beer Keg Valve Note: Since the size above is measured by hand, the size of the actual item could be slightly different from the size above. Due to the lighting effects, monitor settings, etc. There could be some slight difference in the color tone of the pictures and the actual item