The flat lock fixed pin design of these pin backing locking fasteners ensures a for your pins. Simply insert the pin through your garment and attach the locking pin back to keep your pins in place. These pin backing locking accessories are great for use on jackets, bags, hats, and more, providing a versatile solution for securing your pins. Features -Color:Golden -Material:Metal -Size:1.00X0.80X0.70cm/0.39X0.31X0.28in -strong durability: crafted from sturdy metal, these locking pin backs are built to withstand regular use and provide performance. -Quick and easy: the pin backing locking fastener allows for quick and easy attachment, making it convenient to secure your pins. -Wide range of uses: great for various settings, including offices, schools, and events, these pin back locks are highly adaptable. -Secure attachment: the pin locking mechanism ensures a firm hold, preventing your pins from falling off and keeping your attire in place. -Effortless operation: designed for simplicity, these pin backings locking accessories require no additional tools, making them easy to use and efficient Package list: 10 x pin back lock