5 PCS OXYGEN SENSOR SOCKET & VACUUM SWITCH SOCKET & SPARK PLUG HOLE THREAD CHASER SET

5 PCS OXYGEN SENSOR SOCKET & VACUUM SWITCH SOCKET &

 SPARK PLUG HOLE THREAD CHASER SET                                                                

-ST-308: HEATED OXYGEN SENSOR SOCKET :1/2" DR. x 7/8"(22mm) x 50mm long.

ST-309A:VACUUM SWITCH SOCKET :3/8" DR. x 7/8" (22mm)x 30mm long.

ST-307.C: VACUUM SWITCH SOCKET: 3/8"DR. 7/8"(22mm) x 6PT x 80mm long.

Tapered 12m/m and 18m/m threads designed to start and remove carbon & dirt or straighten damaged threads in spark plug hole.

Use with deep socket, open ends or boxes wrench.

-ST-308: HEATED OXYGEN SENSOR SOCKET :1/2" DR. x 7/8"(22mm) x 50mm long.

ST-309A:VACUUM SWITCH SOCKET :3/8" DR. x 7/8" (22mm)x 30mm long.

ST-307.C: VACUUM SWITCH SOCKET: 3/8"DR. 7/8"(22mm) x 6PT x 80mm long.

Tapered 12m/m and 18m/m threads designed to start and remove carbon & dirt or straighten damaged threads in spark plug hole.

Use with deep socket, open ends or boxes wrench.