Cyclone .155-Inch-by-315-Foot Commercial Trimmer Line， Red CY155S3<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Trimmer line ideal for landscaping professionals</li><li>Features patented 6-bladed shape for added cutting power</li><li>Proprietary commercial grade copolymer nylon provides superior strength and durability</li><li>Perfect for high-wheel trimmers; for use with all 065-inch diameter trimmers</li><li>Measures .155-inches-by-315-feet</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51A8J53FNKL.jpg" noproxy>