Description Made from plastic material,this clock mechanism replacement provides stable performance with increased toughness and durability.Stable and reliable, high accuracy, good stability, long time without deviation,easy to install, easy to use, ourclock mechanism can meet your needs well. Features -Color:Black-Material:Plastic-Size:5.50X5.50X1.60cm/2.16X2.16X0.63in- Clock mechanism is constructed of plastic, content to protect against corrosion, ensuring durability and dependability.- Clock mechanism replacement is simple but practical in use, which can bring new life to an old clock.- Clock mechanism only, equipped with sweeping motion and no ticking, providing you with a quiet environment.- DIY clock mechanism fits well for hand-made wall clock, also suitable for home decor or other DIY projects.- Worn or broken mechanism can lead to inaccurate timekeeping or the inability to keep time at all, so you need our new clock mechanism.Packing list: 1 x Clock Mechanism