The Milwaukee 49-16-2789 .105"× 625' Trimmer Line is a high-quality, durable high grade polymers & full mass, twisted design string trimmer line designed for outdoor power equipment. Made by Milwaukee, a trusted brand in the industry, this trimmer line is 18V powered and manufactured in the United States. With a 1-year manufacturer warranty, this red-colored trimmer line is a reliable choice for maintaining your yard and garden with precision and ease.