Features: 【High-quality Trimmer Lines】 Made from high-quality nylon, this trimmer line offers excellent resistance to wear and tear. It can withstand the demands of heavy-duty cutting and trimming tasks, ensuring long-lasting performance. Each piece measures 39cm × 3.5mm, providing ample length for efficient trimming. 【Perfect Fitment】 Specifically designed for the for for Bosch AFS 23-37 Trimmer models F016800431&F016F04841, ensuring a seamless and hassle-free installation process. 【Effective and Long-lasting】 The trimmer lines are resistant to wear and tear, providing extended usage and efficient cutting results even in tough conditions. 【11-Piece Set】 This package includes 10 trimmer lines and 1 cover, offering ample quantities for continuous usage and replacements for your for for Bosch AFS 23-37 Trimmer. 【Universal】Our trimmer line fits for for Bosch AFS 23-37, part number - F016800431 & F016F04841. Specifications: *Product Name:Trimmer Lines Set *Material:Nylon, plastic *Size:39cm*3.5mm, 7.5*3.3cm *Color:As shown in the figure *Fitment:for Bosch AFS 23 to 37 brush cutters *Number of Pieces:11 Package Content: 10*Trimmer Lines，1* spool cover cap Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Compatibility - Cutting Line and Cover Suitable For Bosch AFS23-37 Trimmer F016800431&F016F04841 Materials - Made of high-quality and practical materials, featuring high hardness and strength for reliable and long service life. Easy Installation - Simply follow the instructions provided, and you'll have it up and running in no time. Enhanced Performance - Improve the overall performance of the device and enhance its practicality through the product’s built-in functions. After-sale serive - We provide high quality products, if there is any problem with our product, please contact us.