Plastic pendulum drive unit is highly durable, and can be remained for a long time. This pendulum drive unit provides a stable effect for your pendulum installation, adding a touch of elegance to your clock. The easy installation process is simple, making it convenient for anyone to use.Features-Color:Black-Material:Plastic-Size:15.00X7.50X3.20cm/5.89X2.95X1.26in-Load bearing: 100g-Pendulum drive unit is manufactured with plastic to ensure reliable and lasting performance.-The practical part for pendulum clock is compatible with various types of clocks, such as craft clock, frameless wall clock.-This clock pendulum case is crafted with precision plastic materials to ensure exceptional performance.-The design of the empty pendulum case is specifically aimed at ensuring clock longevity.-The installation process is easy, providing use, you can use this pendulum drive unit with ease.Package list: 2 x Pendulum Drive Units