Lost or stripped the little screws on your Amazfit T-Rex 2 or T-Rex 2 Pro watch band? This kit has you covered. It includes two stainless steel screw rods (the pins that hold the band links together) and two screwdrivers—one for removing, one for installing. The screws are made from 316L stainless steel, so they're smooth, durable, and should resist rust. They're designed to fit perfectly with the T-Rex 2 series. The screwdrivers are the right size so you don't strip the heads. Assembly is simple: just line up the band links, insert the screw, and tighten. It holds securely. Super handy if you're adjusting your band size or need to replace a damaged screw. The pack includes everything you need—no running to the hardware store for tiny tools. The seller offers a 24-month warranty, so if anything's off, they'll help you out. Just note: the screws are black, matching the original style. Makes band swaps or repairs a breeze. Keep this kit in your drawer; you'll be glad you have it when you need to tweak your fit or switch bands. A must-have accessory for T-Rex 2 owners who like to DIY.