Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Night Shut-Off Lever by PERRIN Sale $3.80 | / SKU 72-5869 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Night Shut-Off Lever for Regula movements for Cuckoo Clocks.