New Genuine Bosch 1610210144 O-Ring for GBH 5-40 D, GBH 5-40 DCE, GBH 7 DE, GBH 7-45 DE, GBH 7-46 DE, GSH 388, GSH 388 X, GSH 5, GSH 5 BASIC, GSH 5 CE, GSH 5 E, GSH 500, GSH 501