000 589 68 03 00 Box wrench bit - WS07.00-N-0004A

FG 01/07/09/14/setA 

ENGINE all 

Use: 

17 mm width across flats open box wrench bit with 1/2" four-point drive.

Fig 1: Identifying Box Wrench Bit (000 589 68 03 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.