Friction Post 0.76 mm x 9.5 mm by PERRIN Sale $5.48 | / SKU 11-28-1811 14kt yellow - $5.48 14kt white - $5.41 sterling silver - $0.82 14kt yellow 14kt white sterling silver 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 Friction Post 0.76 mm x 9.5 mm are available in 14kt yellow, 14kt white and sterling silver. These posts measure 9.5 mm x 0.76 mm. Friction post are also referred to as straight posts.