Millers Forge Original Snap-On Clipper Comb, Size-3, 5/16-Inch Cut Original snap-on clipper comb increase the usefulness of electric clippers by controlling the depth of the cut Fit Andis, Oster and Wahl A5 detachable-style clippers It can help to increase the accuracy of grooming jobs Available in size-3 and 5/16-inch cut size Measures 2-1/2-inch length by 2-inch width by 1-inch height