Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Screw Assortment for Optical and Watch by PERRIN Sale $19.50 | / SKU 67-9261 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 Screw Assortment for Optical and Watch An assortment of 1000 screws for optical and watch repairs.