Description: Premium Materials: The trimmer strap shoulder strap is made of nylon and metal materials, which are timeproof and not easy to break, providing long lasting comfort.Adjustable: The length of universal shoulder strap can be easily adjusted to fit users of different body types, ensuring comfort during use and helping users maintain balance. The adjustable range is 47-86cm/18.50-33.86inch.Easy to Install:?The weed eater shoulder strap is easy to install and use, easy to wear, suitable for both men and women.Wide Application:?The weed trimmer strap is suitable for most lawn trimmers, snow blowers, leaf blowers, etc., and can help users share some weight. Its maximum load bearing capacity is 45kg.Packlage List: There is 1 shoulder strap and 1 adapter strap inside the package, and the machine diameter used needs to be less than 76mm. Specification: Materials: Nylon Metal ? Size Chart: 47-86cm/18.50-33.86inch Package Includes: 1 Shoulder Strap1 Adapter Strap Note: Please allow slightly errors 1-2cm differences due to manual measurement.