... ,factory 4,natural rubber windscreen wiper blade for BENZ,VOLVO,GM,HONDA,VW,AUDIThis wiper blade are widely use for ... parts for you.Material of refills1, the normal wiper refills are made of graphite, it was ... made of silica gel, it will be more soft and smothly when wipe on the glassboth material ... servicesSimple installation:Related photo show: windscreen wiper blade for BENZ,VOLVO,GM,HONDA,VW,AUDI