door stopper: BZ-803 1,height: about 80mm 2,weight: 143 g 3,door ... , 4,finish: SS, CP, NP, GP, AB door stopper: BZ-803, safety door stops, spring door stopheight: about 80mmweight: about 143 ... person: Ken Wu TEL: 0086-663-8689347 FAX: 0086-6638689542read my alibaba website, you can find more items intereting.Different design ... penny you spend on our factory is worthwhile. door stopper 803