Bonbo Hex Bolts Fit for Bars of Olympic, Curl Bars, Tricep, Dumbbell(2-Pack)

【Great Compatibility】Perfect for Olympic bars, curl bars, triceps bars and dumbbell bars. It is also suitable for dumbbell Olympic weightlifting, overhead press, deadlift, bench press or any other exercise using a 2-inch Olympic barbell. 【Unique Design】: Designed with one-click locking design for easy installation and removal, derictly replace. No need to buy a new bar just because you lost the bolt, saving your money. 【Product Features】There is a very specialized hex bolt at the end of the olympic bar, integral to keeping the weights in-place. Please verify your specific size, thread and pitch. 【Superior Material】This set of Hex Bolts are made of high-quality steel material which is heat treated, quenched and tempered for optimum strength, torque and ductility for safety and coated with a rust resistant finish. 【Service Provision】We offer extended quality assurance services to ensure that each product meets consumer expectations and needs. If you encounter any quality problems during the purchase process, we will provide you with after-sales service in time to solve problems for you and protect your rights and interests.