Package includes: 3 high torque long shaft clock movements with 3 pairs of clock hands in different styles and lengths for your options, so it is ideal for clock creations and repairs while providing a decorative effect. Size: The total length of the shank is 22mm, the thread length is 15mm; Second jump movement, suitable for 9-12mm thickness clock panel; total shaft length is 16mm, thread length is 8mm; suitable for 4-6mm thickness clock panel; The total length of the shank is 13mm, the thread length is 5mm; suitable for 2-3mm thickness clock panel. Wide application: replacement movement parts for DIY quartz wall clock, suitable for cross stitch, three-dimensional embroidery, craft clock, frameless draw clock, and they are specially suitable to be applied as clock parts. Replacement movement for DIY quartz wall clock. Clock Movement Mechanism: Ultra quiet sweeping design, sweeping clock movement without any noise which can provide your sleep with a quiet environment. Note: When you install this clock movement kit, please keep the hour hand and minute hand parallel, and please check the sizes before purchase. And please don't use too much pressure to avoid bending them. (Batteries are not included)