Pack of 5 Sturdy Cap Buckle Replacement - Hat strap extenders made of plastic are sturdy and durable. They have high hardness, are lightweight, and are wear-resistant, ensuring a long life for your favorite caps. 7-Hole Design - The snapback hat repair strap is designed with 7 adjustable holes, making it convenient to adjust the tightness for accessing comfort. Easy to Use - You can easily replace the old or broken straps of your favorite snapbacks. You can get a new cap in a short time. Just insert the new strap buckle and sew it to the correct position on the cap. Wide Range of Applications - These plastic snapback straps are perfect for various types of hats, such as basketball caps, cowboy hats, staff hats, and driver hats. You can also use these hat fastener replacements to DIY unique handmade hats for your family and friends.