Features: 100% brand new and high quality. Great for adding additional length and styles during your grooming, clipping, and trimming experience. Great for human hair as well. These easy to attach guide combs are a great accessory to meet your dog, cat, pets' grooming needs. Fits standard adjustable clipper blades. Necessary tool for haircutting and hairdressing. Made of PP material, durable and easy to attach. Includes: 8 plastic attachment guide combs: 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1". This limit comb is suitable for oil head series electric shears, such as Shunmei, Waldorf 8148, Kemei 2600 oil head electric scissors and similar models. Compatible with oil head electric push scissors with 4.5cm width and 3.8cm length. Reminder: Please confirm whether there is a chamfer or not. Not recommended for purchase if there is no chamfer, as it may become loose during use. Specification: Material: PP Plastic. Not suitable for U-shaped, T-shaped, or curved cutter heads. Not applicable for Wal-Mart 22 series or Wal-Mart 2240. Package Included: 1 set (8 pcs) x Limit Combs (other accessories shown in the picture are not included). Notes: Conversion: 1cm = 10mm = 0.39inch. No retail package. Please allow 1-3mm error due to manual measurement. Please ensure you are comfortable with this before purchasing. Due to monitor differences, the picture may not reflect the actual color of the item. Thank you!