The Graduated Slat Set contains six (6) pairs of color coded durable plastic slats in varying thicknesses. Now you can roll your metal clay to varying thicknesses without hassling with stacks of playing cards. They will not expand if they get wet, nor will they warp or wear out over time. Each pair of slats is color coded by thickness, making it a snap to find what you need. The handy slat guide provides you with the thicknesses in fractions of inches, millimeters, and card equivalents.

2 slats of each color/thickness are included in each set.