Heavy-duty 4 "automatic Door Closer Hinge 90-degree Stop Buffer Rebound Self-closing Spring Hinge

High-concerned chemical：None Model Number：Furniture Hinges Material：Iron DIY Supplies：Woodworking Origin：Mainland China Type：Furniture Hinge

High-concerned chemical: None Model Number: Furniture Hinges Material: Iron DIY Supplies: Woodworking Origin: Mainland China Type: Furniture Hinge