When you purchase the product, 8 feet will be sent to you height: 12 cm bolt length: 2 cm bolt feature: thin tooth (m8 metric 8) offers an aesthetic look thanks to its metal bingo color: chrome (glossy) our foot is an m8 fine tooth foot. (the screw thread diameter is 6.5-7.5 mm.) fine thread - thick thread at the outermost part of the socket foot, measure the diameter (the width from the top) of the thin metal screw. Improved version for clearer understanding and better search visibility. Suitable for users seeking detailed and reliable product information.