SturDy hand grip strengthener Durable and long lasting - A hand grip strengthener with flexible stainless steel springs for durability and long life - Steel sheet reinforcement adds protection and stability, helping withstand repeated use - Designed to alleviate tension, promote relaxation, and reduce hand fatigue and discomfort - Builds grip strength for activities that rely on a firm grasp Key attributes - Function: hand grip exerciser - Materials: stainless steel springs, steel backing reinforcement - Design: reinforced grip for durability - Performance: reliable under repeated use Use scenarios - Sports training: improve grip for activities such as rock climbing, tennis, golf, and weightlifting - Work tasks: helps with carpentry, gardening, mechanical work, and other activities requiring sustained grip - Rehab and daily use: supports comfort during extended hand use and helps reduce tension How to use - Hold the grip, squeeze, and release regularly - Start with a comfortable resistance and gradually increase as strength improves - Incorporate into a routine on several days per week for progressive gains