Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Hermle Flat Chain Eye by PERRIN Sale $7.61 | / SKU 72-568-05 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 Hermle Flat Chain Eye a package of 3 FHS Hermle Flat Chain Eyes.