6″ Length, Multiple Thicknesses for Versatile Use. Includes six different thicknesses: 0.002″, 0.004″, 0.006″, 0.008″, 0.012″, and 0.016″. Each strip is designed with a smooth surface and variety of thicknesses, ensuring you have just the right material for any task at hand—be it jewelry making, intricate DIY projects, or essential repairs.