The Dual Sternum Strap Adjuster is generally used on the backpack to tighten the webbing. It has a self-locking function and can properly adjust the length of the webbing. It is an indispensable part of the backpack. When customizing the backpack, you should pay attention to the quality of the buckle to ensure the durability of the backpack. Here are some of the most commonly used Dual Sternum Strap Adjusters, which are also the most representative buckles.

1. Standard buckle. The head end of the standard buckle is usually flat, and the tooth pattern on the middle stop can effectively prevent the webbing from slipping, but it is only used to adjust the length of the webbing and is the most basic buckle.

2, magic eye button. There are two small holes on the lower end of the magic eye buckle, these two small holes can pass through the 1/8 inch rope, and can be used with a rope sleeve when wearing gloves. The magic eye buckle is widely used in the connection between the strap and the fly.
3, duckbill buckle. The finger-pressing part of the duckbill head looks like a duckbill, which makes it easy to loosen the webbing with your thumb. The structure is sturdy, which can not only bear heavy loads, but also prevent the webbing from slipping off the buckle.