D-ring Material:zinc alloy Avalible in any size Environment-friendly ... ,belt buckle,pull brand,hook bottons,dog bottons,o-ring,D-ring,purse frame,bag frame,key ring,bag lock,case ... and size according to your requirements10.To develop new product's,drawing can be seen in 1day,samples can be seen ... in 4days later* OUR DELIVERY WAYWelcome Your kind Inquiry Anytime ! D-ring