1 Pair For Huami Amazfit T-Rex 3 18mm Spring Bars Smart Watch Band Pins Metal Connector Bar with 2 Screwdrivers • Durable Metal Spring Bars: Made from high-quality metal, these smart watch band pins offer strong durability and secure attachment for your smartwatch band • Easy to Install: Comes with 2 precision screwdrivers, making it simple to install or replace the spring bars on your watch band with ease • Secure Connector Design: The metal connector bars ensure a firm connection between the watch band and the watch body, providing reliable support during daily use • Enhanced Durability: The sturdy metal construction ensures long-lasting performance, even with regular wear and tear, making it ideal for everyday use • Complete Tool Set: Includes 2 screwdrivers for convenient adjustments or replacements, making it an ideal set for DIY watch maintenance and repairs • Package included: • 1 Pair x Spring Bars • 2 x Screwdrivers • Other items not included