[Product] This is a 6 piece set of round wooden sticks for copper, aluminum, and metal wire winding for quick forming DIY crafting tools. [Quality Material] The material used in the product is quality wood, ensuring durability and . [Size] The wooden rods dimensions range from 6.4mm to 25.4mm with length of 141mm, providing a variety of sizes for different crafting needs. [With Roll Bag] Wooden rods for wire forming comes in a sleek black packaging bag that not only ensures the of the items but also adds an to your crafting tools collection. Name:Wire Forming Rods Diameter: 6.4mm, 9.5mm, 12.7mm, 15.9mm, 22.2mm, 25.4mm Model Number:Wooden Mandrel Item Type:Jewelry Tools & Equipments Colour:As Shown Material:wood Package Contents: 1set * Wire Forming Rods Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.