Floral pin material: low-carbon steel Bright or galvanized finish. Size: 1.1 x 30, 1.1 x 40, 1.1 x 50mm. Pins length: 1.75" Packing: 1kg/box, then in pallet. Application: 1. Used to secure fresh cut, silk and dried flowers. 2. Used to secure floral moss to foam. 3. Used to attach materials to wreaths and other foam bases for decorations or centerpieces. 1kg/box, then in pallet.