The alm sl415 medium duty petrol grass trimmer line is a uk manufactured replacement trimmer line designed for use with medium duty petrol grass trimmers. This professional grade line is engineered to deliver reliable cutting performance across a range of landscaping and grounds maintenance tasks. Manufactured by alm in the uk, this replacement trimmer line offers compatibility with most makes of medium duty petrol trimmers in the 25 35cc range, making it a versatile choice for professionals and serious gardeners alike. The 2.4mm diameter line provides the ideal balance between cutting power and durability for tackling overgrown grass, weeds, and light vegetation around gardens, sports grounds, and commercial landscapes. The line is supplied in a convenient 15 metre length, providing excellent value and reducing the frequency of line replacement during extended trimming sessions. The bright yellow colour ensures high visibility during use, making it easier to monitor line wear and remaining line length on the spool. Features and benefits bull compatible with all makes of medium duty petrol trimmers 25 35cc bull 2.4mm diameter line offers optimal cutting performance for medium duty applications bull uk manufactured for consistent quality bull 15 metre length provides extended use between replacements bull high visibility yellow colour for easy line monitoring specifications use petrol trimmer line line diameter mm 2.4 length m 15 diameter x length 2.4mm x 15m colour yellow