Large Quantity:Including 40pcs white cone shape moveable nails ceramic. The size is about 0.57 inch(14.5mm) in diameter, 0.35 inch(9mm) thick, enough quantity to meet your various needs Movable Nail Designs: These cone shape moveable nails ceramic support nails can freely movable combinations, you can place them in the right position to accommodate multiple ceramic works High Temperature Resistant: Can withstand high temperatures up to 1350 degrees celsius, each nail can be used 5-10 times, can be used and replaced frequently Material: Made of high-quality ceramics, durable and reliable, not easy to break or deform in high temperature, can support different ceramic works, bring you a good experience Wide Use:Ideal tool for making ceramic works, often used for firing various glaze ceramic works, such as transparent glaze, flower glaze, monochrome glaze, etc., very suitable for all kinds of craft lovers