Description: 【Sturdy Construction】: Crafted from zinc alloy, these backpack lock buckles are designed to withstand the demands of outdoor activities. Their build ensures long lasting performance, making them ideal for hiking, camping, and other adventures 【Compatibility】: These hook buckle straps belt buckles are used in adjustment straps, packaging bags, tension straps, dog harnesses, etc.. They offer a secure and snug fit, ensuring stability and security for your gear 【Versatile Applications】: The backpack strap keeper buckle clips are great for a wide range of uses. Whether adjusting straps, securing packaging bags, tensioning straps, or using in dog harnesses, these clips are essential for any outdoor enthusiast 【User Friendly Design】: Featuring an open lock end clasp connector, these bag strap clips are easy to attach and detach. The concealed connector slide buckle design allows for quick adjustments, making it simple to fit and tension of your straps 【Easy to Use】: Featuring an open lock end clasp connector, these webbing hook clips are easy to attach and detach. The ladder slider design allows for quick adjustments, making it simple to customize the fit and tension of your straps. This user friendly design ensures convenience and efficiency Specification: Material: Zinc Alloy  Size Chart: 5cmx2.85cm/1.97inchx1.12inch Package Includes: 4  Webbing Hook Clips Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.