Anniversary (400 Day) Clock Suspension Spring Fitting–Bottom Block with Pin 8.0 x 6.0mm

400 Day Clock Bottom Block 8 X 6Mm – Anniversary Suspension Fitting

This brass 400 day clock bottom block 8 x 6mm is a replacement bottom block with pin for compatible anniversary and 400-day torsion clock suspension assemblies. It is intended for repair or restoration where an original block or fork is damaged, missing or unsuitable for reuse.

The suspension assembly is a sensitive part of a 400-day clock. Top blocks, bottom blocks, forks and suspension springs must work together with the correct dimensions and alignment so the torsion pendulum can rotate freely and the escapement can operate properly.

This fitting is listed at 8.0 x 6.0mm. It should be selected by direct comparison with the original component or with a reliable suspension reference for the specific clock model rather than by appearance alone.

Specifications

• Type: Bottom block with pin
• Size: 8.0 x 6.0mm
• Material: Brass
• Application: Anniversary / 400-day torsion clocks
• Quantity: 1 fitting

Important

400-day suspension components are not universal. Confirm dimensions, pin/hole arrangement and fork style before ordering, and take care not to bend or twist the suspension spring during installation.

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