... ,20mm,25mmExtensive use : lingerie,underwear,brassiere,swimwear OEM: acceptable Product Unique : durability,corrosion proof,high temperature resistance,un-easy color fading ... accessories.Our product range is : bra buckle,bra hook & eye,bra ornament metal accessories,bra bones,bra loop,etc .We are rerepuable ... products Welcome to enquire us ! Nylon coated bra adjuster,bra ring and bra strap hook