40 pcs Rhodium Plated On Metal Ball Dot Headpins 22ga Gauge / 0.6mm Wire 1.5 Inches / 40mm / Findings / Bright Materials:Rhodium plated on Metal (PB smaller than 100) Nickel Free Type: 22GA Dot Headpins Head Size: ~1.5 mm In diameter Length: ~ 38mm / 1.5 inches Quantity: 40 pieces