Ensure uniform coat length when clipping with Universal snap-on comb set. Smooth, high quality plastic combs glide 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. Sets come packaged in a blister pack for easy retail. Available in small size. Set contains 9 sizes (1/16-inch, 1/8-inch, 3/16-inch, 1/4-inch, 5/16-inch, 3/8-inch, 7/16-inch, 1/2-inch and 9/16-inch). Measures 2.8-inch length by 6-inch width by 9.8-inch height.