Premium and ReliableThe gym weight stack pin is made of high quality steel, which is sturdy, durable, not easy to break, and long service life. High PerformaceThe longer pin length helps to keep the weight level as it moves along the bar. Easy to UseThe weight stack locking pin is light and easy for you to insert and remove, convenient for your daily use. Wide ApplictionWeight stack extender pin can be secured to their designated machine, to work out wrists, fingers, forearms and elbows, shoulders, biceps, and triceps. Nice AccessoriesThe weight machine pin is perfect accessory for gym, fitness, weightlifting, exercise, training, etc. and also an excellent gift for family, friends, and lovers, who like fitness. Specification: Material: Steel Package Includes: 1 Gym Weight Stack Pin Note: Please allow slightly errors due to manual measurement and different monitors. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!