Product Features 💖 Total Shaft Length: 16mm/0.6in, thread length: 8mm/0.32in, suitable for 1~4 mm/0.04~0.16 inch thickness clock panel. 💖 Good DIY Clock Supply: Suitable for repairing, replacing the broken parts of a clock or serving as good handwork material to make a clock by yourself. 💖 Wide Applications: The simple style clock movement can match to diverse colors, patterns, shapes clock panel. Note 🔔 Warm Notice: there are some clock parts made of aluminum, please do not install them with too much pressure or they will be bent. Product Specification TypeClock Movement Mechanism Parts MaterialPlastic+Aluminum ColorBlack+Red Total Shaft Length16mm/0.6in Thread Length8mm/0.32in Host Size55x55x16mm/2.2×2.2×0.6in Hour Hand Size75mm/2.95in Minute Hand Size105mm/4.13in Second Hand Size132mm/5.2in PowerPowered by one AA battery (not included) Package Included 🎁 1 X Clock movement 🎁 1 X Hour Hand 🎁 1 X Minute Hand 🎁 1 X Second Hand 🎁 1 X Rubber Gasket 🎁 1 X Metal Gasket 🎁 1 X Screw Cap On Aug 7, 2022 at 23:19:02 PDT, seller added the following information: