Maxpower brand, well-known trademark in China, from one leading Maxpower Tool Group company which joint venture with Stanley group, Industrial Quality!

For even more versatility, wobble ends allow these bars to be used at angles up to 25° from vertical. Specialy suitable to work in narrow and deep area.

Maxpower extension bars are constructed of premium chrome vanadium steel then buffed to a high satin polish. 
Three options:
1/4" drive 4"/100mm full length.
3/8" drive 10"/250mm full length.

1/2" drive 10"/250mm full length.

Please note: extension bar only, no socket, the photos only show the wobble functioning.