- Cool Pins Numbered 0-25 on one side and lettered A-Z on the other, ABC Cool pins are perfect for organizing your quilt pieces. Once you start using them you will wonder how you ever lived without them! At 0.5mm these pins are sharp and will not leave holes in your fabric. Pinheads are heat resistant up to 180°C. Come in a reusable storage box. Head is nylon, pin is stainless steel. 104 pins per pack.
