Makita Genuine B-05125 Ultra Auto Trimmer Head

The Makita Genuine B-05125 Ultra Auto Trimmer Head is designed for quick, reliable line feeding and hassle-free maintenance. With a 3.0mm nylon line and a universal M10 x 1.25 thread mount, this head delivers consistent cutting performance across a range of Makita trimmers. The automatic feed mechanism reduces downtime, letting you focus on edging and clearing results. Easy to install and built for durability in outdoor use, it resists wear and breakage while delivering even line release for cleaner, more efficient cuts. Ideal for lawn edges, pathways, and dense grass, the Ultra Auto head helps you achieve professional-looking results with less effort.