This set includes 6 plastic side release buckles with a 1 inch inner diameter, 2.6 inch length, 1 inch buckle width, 1.26 to 1.3 inch external width, and 0.5 inch thickness, designed to fit 1 inch wide webbing straps and compatible with 1 inch tri glide slides. Made from durable polypropylene, each buckle offers strong tensile strength supporting up to 150 lbs, ensuring dependable performance for heavy duty and outdoor applications. The dual adjustable design allows quick installation and simple strap length adjustment without sewing, making it suitable for strap repair and replacement tasks. Ideal for backpack buckles, nylon webbing straps, fanny pack straps, belts, dog collars, hiking backpacks, and baby carrier waist strap buckle replacements. This set of 6 plastic side release buckles features a 1 inch inner diameter, 2.6 inch length, 1 inch buckle width, 1.26 to 1.3 inch external width, and 0.5 inch thickness, designed to fit 1 inch wide webbing straps and compatible with 1 inch tri glide slides. Constructed from durable polypropylene, each buckle supports up to 150 lbs of tensile strength for reliable heavy duty and outdoor use. The dual adjustable design allows quick, no sew installation and easy strap length adjustment, making it suitable for repairing or replacing buckles on backpacks, nylon webbing straps, fanny packs, belts, dog collars, hiking backpacks, and baby carrier waist straps.