The package includes 4 guard combs in sizes #1 (1/8 inch), #2 (1/4 inch), #3 (3/8 inch), and #4 (1/2 inch), plus 1 cleaning brush for hair clipper maintenance. The combs are constructed from premium ABS plastic and metal, with a metal attachment point to the clippers and a spring-loaded design for secure fit. Compatible with Classic 76 A5 Series, AGC, BGC, BGRC, KM Series, and other A5 style animal clippers. Note: The gap between the blade and the combs does not affect the cutting length. Cutting length is determined by the position of the blade teeth relative to the scalp, which aligns closely with the comb end. The design ensures compatibility with most A5 pet clippers on the market. Easy to attach and remove from your hair clipper. The metal clip ensures a secure fit, preventing detachment during use. These precise 4 cutting lengths are ideal for pet grooming, suitable for both professional and home use, and perfect for various pet coat types. Color: Red Material: Plastic Package Contents: 4 * Guide Cutting Combs Only the above items are included; other products are not part of this package. Note: Light reflection and differences in display screens may cause slight variations in the color shown in the image compared to the actual product. Measurement error allowance is +/- 1-3 cm.