Product name: Clock Mechanism Kit
Material: Metal
Movement size: 56 X 56 X 16.2mm
Movement shaft length:
Shaft length 14.5mm/thread 6.7mm
Shaft length 17mm/thread 9.7mm
Shaft length 22.5mm/thread 14.5mm 

Parts List:
3 x Movement (shaft length 14.5mm) 
2 x Movement (Shaft length 17mm) 
2 x Movement (shaft length 20mm) 
10 Sets of Clock Hands 
7 x Washers 
7 x Hooks

[10 Clock Hands Styles] Quartz Clock Movement Kit contains 10 different styles and lengths clock hands, perfect for making and repairing clocks, also has a decorative effect. They are made of aluminium, please don't use too much force when installing them or they will bend. Please check the size of the clock hands in the picture before purchasing
[Silent and Precise] Our clock mechanism kit is extremely accurate and reliable. The sweeping movement is noiseless and provides you with a quiet sleeping/reading environment
[3 Sizes of Clock Mechanisms] Long mechanism: shaft length 22.5mm, thread height 14.5mm, fits 9-11mm panels, Medium mechanism: shaft length 17mm, thread height 9.7mm, fits 4-6mm panels, Short mechanism: shaft length 14.5mm, thread height 6.7mm, for 2-3mm panels
[Complete Clock Movement Kit] The clock mechanism kit includes 7 quartz clock movements in 3 sizes, 10 different styles of clock hands, 7 washers and 7 hooks. This kit is great for repairing, replacing or building clocks on your own. Powered by 1 AA battery (battery not included)
[Widely Applied] DIY Quartz Wall Clock Replacement Movement Parts are suitable for craft clocks, cross-stitch, three-dimensional embroidery, frameless drawstring clocks and different styles of clock frames, not only can you repair or replace broken clock parts, but also a good handmade material for do-it-yourself clocks and watches

Notes:
1. The movement is made of aluminium, please do not use too much force when installing or they will bend.
2. There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.
3. Please allow slight dimension difference due to manual measurement.