Description Dust extraction guard Fits on most Bosch 4" Angle Grinders Fits on GWS 5-100 (0 601 376 0..); GWS 5-115 (0 601 376 2..); GWS 6-100/GWS 670 (0 601 375 0..); GWS 6-100 E (0 601 375 7..); GWS 6-115 (0 601 375 0..); GWS 6-115 E (0 601 375 7..; 0 601 375 9..; 0 601 375 5..); GWS 6-125 (0 601 375 1..); GWS 6-125 E (0 601 375 9..); GWS 580 (0 601 376 0..); GWS 780 C (0 601 377 56.); GWS 850 C (0 601 377 5..; 0 601 377 7..; 0 601 377 9..); GWS 850 CE Professional (0 601 377 7..; 0 601 377 9..) PART NUMBER: 1 619 P06 514 BARCODE: 3165140492805