Features: Experience the tranquilities of time with Quiet Quartzs Clock Movement Kits, a noiseless solution that ensures a undisturbed space in any setting. Our quartzs clock mechanism offer long accuracy, complemented by a multifunctional set of 12 hands to suitable your styles. Great for individuals who value punctuality, such as office worker and student, this clock movement kits serves as a great clock accessories. Whether its for home decors, office refinement, or educational purposes, our clock mechanism provide precises time display and quiet operate across various space. Craft your own unique clock with using our clock mechanism kits, completing with plastic casing and multiple shaft lengths (13/18/24mm) to fit different clock face. Specifications: Shell Component: Plastic Color: As the pictures shown Size: As the pictures shown Clock Movement: 56x56x16mm/2.20x2.20x0.63in Shaft Length: 13mm/0.51in, Thread Length: 6mm/0.23in, Fit clock discs from 2 to 3mm thick Shaft Length: 18mm/0.70in, Thread Length: 8mm/0.31in, Fit clock discs from 4 to 6mm thick Shaft Length: 24mm/0.94in, Thread Length: 15mm/0.59in, Fit clock discs from 8 to 12mm thick Quantity: 1 Set Package Includes: 1Set Clock Movement Kits(3pcs 13mm shaft length clock movement and 3pcs 18mm shaft length clock movement and 2pcs 24mm shaft length clock movement and 12 set of hands) note: Please allow 0-1cm error due to manual measurement. please make sure you not mind befores you bid. Due to difference between different monitors, the picture may not reflect the actual color the item.