factory in stock d-ring box and bag hardware accessories ribbon semicircle pull ring metal d-shaped buckle d-shape button customization

silver inner width 20mm inner height 12mm line thickness 2mnm silver inner width 19mm inner height 13mm line thickness 3mnm silver inner width 32mm inner height 19mm line thickness 3mnm golden inner width 20mm inner height 12mm line thickness 2mnm golden inner width 19mm inner height 13mm line thickness 3mnm golden inner width 32mm inner height 19mm line thickness 3mnm

sewed d-shape button (iron)