1. material:steel 2. Lenght:1meter 3. diameter: 9.5mm,11mm, 16mm, 19mm decoration nail strip, pupular used in the sofa and office chair. They used for the sofa .0.6mm thicknessWidth: 16mm-25mmHeight:46mm -55mmLength:1meterDiameter:9.5mm, 11mm,16mm,19mmDelivery time:30dayPort: ShundePayment :T/T,L/CPacking:250pcs/carton. 200pcs/carton. 125pcs/carton decoration nail strip