Simulated Mercury Insert 6 x 40.0 mm is a hollow chrome insert for a simulated mercury pendulum measuring 6.0 mm (Outer Diameter) by aprox. 40.0 mm in length.
Simulated Mercury Insert 6 x 40.0 mm is a hollow chrome insert for a simulated mercury pendulum measuring 6.0 mm (Outer Diameter) by aprox. 40.0 mm in length.