10-100 pcs Plastic Sewable D-Rings 3/4", 1", 1 1/2" 10 pieces per pack. Free shipping. Work with 3/4 Inch (20 mm) webbing, strap. Breaking Strength 88 lbs, 40 kgs. Breaking Strength can be varied with respect to individual applications. These figures are offered as reference only and are not to be used as guaranteed performance figures. Products should be tested in their specific application. Made of Nylon Dimension 1 5/8" x 1 7/64" x 3/16" (41 mm x 28 mm x 4 mm)