Product Description
URGOS SUSPENSION 1 3/4" COPPER SPRING GRANDFATHER
For Urgos UW03 and UW66 series movements (rectangle movement plates 130mm x 230mm) that use wooden stick pendulums.
Plastic tipped suspension spring 1 3/4"L (overall) x 7/16"W. 32mm (1.26") from hole to inside hook, 11.5mm (.45") for small end height, and 6mm (.24") spring section. Copper Spring thickness .05mm.
These springs are larger than the Urgos UW32 series movement (square movement plates 130mm x 130mm) suspension springs.
Made in Germany.