Description This is a clock mechanism back cover good materials, durable, can be used for long time. Good texture and durability, will not easy to deform or break. Classic color, simple structure, light weight, easy to install, save your time and efforts, good for mechanism of most wall clock, mute clock, frameless clock, and so on. Features -Color:Black -Material:ABS -Size:12.00X12.00X1.70cm/4.72X4.72X0.67in - ABS materials, the mute clock mechanism back cover is very sturdy and durable, can be used for long term. -This clock back cover can be applied for most clocks, easy for repairing, replacing or making your own clocks. -Suitable for craft clock, rimless wall clock, wall clock, can be match with any different color, pattern and shape of clock mechanism of proper size. -Good workmanship, the clock movement cover will not deform or break easily, you can use rest assured. -This DIY clock back cover is with simple structure, easy to install, satisfy your needs better. ABS materials, the mute clock mechanism back cover is very sturdy and durable, can be used for long term. This clock back cover can be applied for most clocks, easy for repairing, replacing or making your own clocks. Suitable for craft clock, rimless wall clock, wall clock, can be match with any different color, pattern and shape of clock mechanism of proper size. Good workmanship, the clock movement cover will not deform or break easily, you can use rest assured. This DIY clock back cover is with simple structure, easy to install, satisfy your needs better.