2. Material. These tri glide slide buckles are made of high grade POM plastic with good flexibility and Durability. These plastic slide buckles can be frequently used.
3. How to choose the tri glide slides? Please measure the width of strap or belt on your hande. if their width is 5/8 inch(16mm), Please choose 5/8 inch tri-glide sliders. if their width is 3/4 inch(20mm), Please choose 3/4 inch tri-glide sliders. if their width is 1 inch(25mm), Please choose 1inch tri-glide sliders. if their width is 1 1/4inch(32mm), please choose 1 1/4inch tri-glide sliders. if their width is 1 1/2inch(38mm), Please choose 1.5 inch tri-glide sliders. if their width is 2 inch(50mm),Please choose 2 inch tri-glide sliders.
4. How to install the tri glide slide buckles ? You can see your backpack adjustable strap or the other waist pack, You will easily find how to install the tri glide slide buckle. you need let the webbing go through two slots, Then stitch this end of webbing. The webbing's other end goes through the square buckle on backpack,Then go through two slots of tri glide slide buckle again. At last stitch the other end of webbing after going through the square buckle of the backpack's other side.