Whether you want to create your own custom straps out of webbing and hardware or simply need to replace a broken slide on your backpack, Strapworks Plastic Tri-glide Slides are up to the task. Slides are typically used to create length-adjustable straps such as pet collars, slings, fanny pack belts, and more. Strapworks polypropylene webbing, nylon webbing, polyester webbing, and plastic side release buckles are also available, sold separately. Important note about any webbing hardware: the size refers to the width of webbing the hardware is made for. The outer dimensions of the hardware will be wider than the listed size. For example, 1" Slides have an opening that is made to accept 1" wide webbing, but the slide itself will be slightly larger than 1".