Usage Tips:•[Replacement cutting head] Designed for BOSCH AFS 23-37 strimmers, this cutting head serves as a perfect replacement. It is specifically designed to provide a precise and efficient cutting experience •[Easy installation] The cutting head can be easily installed without any hassle or complicated procedures. With simple instructions, you can effortlessly replace the old or damaged cutting head with this one •[Sturdy construction] Made of metal and plastic materials, this cutting head ensures durability and long-lasting performance. It can withstand the rigors of frequent use and effectively trim various types of vegetation •[Optimal size] With dimensions of 76mm x 30mm, the cutting head strikes a perfect balance between maneuverability and efficiency. Its compact size allows for precise trimming in hard-to-reach areas, while still offering enough cutting power for larger sections Compatible with: •Bosch AFS 23-37 Strimmer Package included: •1 x Cutting Head •Other things not included