... seal strip Used:auto ,construction,and all Type:any size and material rubber seal Production:extrusion auto ... extrusion rubber seal strip1,very firm and durable 2,convenient installation 3,contains a ... the rubber seals function :seals the door with the door flange firmly to avoid dust , ... :two kinds is available sponge bulb and dense rubber with flexible steelwire core 4 application:some kinds ...