Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Threaded Post Diameter 0.86 mm x 9.5 mm by PERRIN Sale $9.31 | / SKU 11-28-61/P 14kt yellow - $9.31 14kt white - $9.31 14kt yellow 14kt white Metal Quality Chevron down icon 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 Threaded Post Diameter 0.86 mm x 9.5 mm is a basic threaded post that is 9.5 mm in length and 0.86 mm in diameter.