Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon 0.5 mm Head Pin by PERRIN Sale $0.56 | / SKU 40-29-5201 sterling silver/ 3/4 inches - $0.56 yellow gold fill/1.5 inch - $0.95 sterling silver/1.5 inch - $0.71 sterling silver/ 3/4 inches yellow gold fill/1.5 inch sterling silver/1.5 inch Metal Quality/Length 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 0.5 mm Head Pin these head pins measure 0.50 mm in diameter and vary in length. Head pins are available in sterling silver, 14kt yellow and yellow gold fill.