Description: Premium and Reliable: The gym weight stack gym pin is made of quality steel machine, which is sturdy, durable, not easy to break, and long service life. Weight Stack Extender Pin: The longer pin length helps to keep the weight level as it moves along the bar. Easy to Use: The weight stack locking pin is light and easy for you to insert and remove, convenient for your daily use. Wide Appliction: Weight Stack Plate Load Pin can be secured to their designated machine, to work out wrists, fingers, forearms and elbows, shoulders, biceps, and triceps. Nice Accessories: The weight machine pin is essential accessory of exercise machines, 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.