Abundant package: there are 4 clock movements mechanism, 4 sets of accessories, 6 sets of short clock hands with different styles and length in the package, you are to choose styles according to your needs, you can also change or make your own clocks with different styles of clock frame Proper dimension: the total length of the shaft is approximately 13 mm/ 0.5 inch, and the thread length is approximately 6 mm/ 0.24 inch, the clock movement mechanism is suitable for clock panels with a thickness of 1 - 3 mm/ 0.04 - 0.12 inch, and the clock hands fit for a diameter of 25 - 35 cm clock , please check the size before installing with this clock accessories kit Work well: powered by AA batteries, the quartz DIY wall clock mobile mechanism has nice precision and equipped with sweeping motion, which can provide the watchmaker with accuracy and reliability, not produce annoying ticking sound, moreover, provide you with a quiet environment material: the clock hands are made of quality Material, which are and , they are so strong and enough that they can be applied for a long time, providing you with a comfortable as well as quality usage experience and decorative effect Applicable applications: these clock movement mechanism parts are suitable for -, 3-dimensional embroidery, craft clocks, frameless wall clocks and so on, they fit for replacing DIY quartz wall clocks very well, there is that they bring much convenience to your life Colour:P o Color Material:plastic Package Contents: 4 x Movement 4 sets x mini accessories 6 sets x clock hands Only the above package content, other products are not included. Note: Light 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.