... .Material : Stainless Steel 3.Double Action 4.Max Door Weight :95kg 5.with orientation Three year Gurantee! ... ensure the best quality !!*1.Floor Spring; Door hinge *2.Head type: Dorma ,MAB ,Newstar , ... Packing:Pls note: we are the door sereis manufacturing ,the real door series factory,which with the production and ... contact me! thank you! Floor Spring;door closer,door hinge,Floor hinge; V-25