Bosch diesel pump sockets
Bosch Rotary/distributor type Diesel pump anti-tamper screw sockets
2 sizes, 12.6mm and 7mm
7mm = EDC pump cover socket from 1996 to 2003, Bosch OEM number 0986612605
12.6mm = Bosch VE Diesel Pump Socket, Bosch OEM number 098661750
Used on VAG systems