Andis Plastic Universal Snap-On Small Clipper Comb, Size 4, 1/4-Inch Cut, 6mm Smooth, high quality plastic combs glide smoothly through coats, helping you achieve great results For best results, use combs with #40, #35, #30, or #10 blades Fits Andis, Conair, Master Grooming Tools, Oster and Wahl detachable style blades Also fits A5 compatible clippers Available in 4 size, 1/4-inch cut, 6-millimeter