ABBP-40Pcs 10 Mm Brass Barrel Hinges,180 Degree Opening Angle Concealed Furniture Hinges

High-concerned chemical : None Material : Copper Origin : Mainland China Specification 1 : small hinges for wooden box Specification 2 : hidden hinges Specification 3 : hidden cabinet hinges Specification 4 : jewelry box hinges Specification 5 : hidden hinge