Flyshop 20 Pcs 32mm Plastic Strap Swivel Rotary Buckle Hook for Travel Sport Bag Replacement Package included: 20 pcs Plastic Hook Buckles Marterial: Durable Plastic Size: 6.5 x 3.8 x 1cm/ 2.5 " x 1.5" x 0.5"(L*W*T) Suitable for 32mm width strap Snap hooks are perfect for hooking on "O" rings and "D" Rings