Good Flexible Polytetrafluoroethylene Glyd Ring Xingtai Fu Chuan Rubber Products Co., Ltd. Base Info Model NO.:glydType:Flat GasketMaterial:Rubber and PTFETrademark:fuchuanTransport Package:Carton PackingSpecification:6mm--1000mmOrigin:HeibeiHS Code:4016931000 Description Pre:Hex Head Socket Flange Bolt with Sharp Point Next:Hex Bolt with Sharp Point and Hex Socket Flange Bolt