Package includes: You will get two different shaft length quartz movement , 6 Pairs mix color Hour Minute hands,3 xSecond hand and 2second caps , which can easy to install, there are many options in one set, and are sufficient compatible with your useEasy to use: Measure the threaded shaft of the clock mechanism, if the length is 3-13MM, it is suitable compatible with the clock, just assemble together and keep the hour and minute hands parallelMaterial: The clock parts is made of high-quality aluminuml, precision manufacturing, overall beautiful and durable,Please do not install them under too much pressure or they will bendUnique design:The short main shaft is 16 mm (0.63 inches) long and the thread length is 8 mm (0.315 inches), suitable compatible with 3-6 mm thick clock panels. The long main shaft is 22 mm (0.9 inches) long, and the thread length is 15.4 mm (0.6 inches), suitable compatible with 9-13 mm thick clock panels.Wide application: DIY quartz wall clock replacement movement parts, suitable compatible with repairing, replacing or making clocks and watches, absolutely suitable compatible with cross stitch, three-dimensional embroidery, craft clocks, frameless wall clocks, etc.Colour:blackMaterial:Plastic + MetalPackage Contents:2 x quartz clock movement mechanisms2 Sets x screw accessories6 Sets x clock handsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.