US Pro by Bergen Tools 9pc mixed drive extension bar set. These extension bars are professionally made using high grade Chrome Vanadium. They are fully heat treated and highly polished (mirrored finish) allowing for ease of cleaning after use. They also have a very practical knurled ring providing extra grip during prolonged use.
3 x 1/4" Drive Bars: 50mm, 100mm and 250mm
3 x 3/8" Drive Bars: 75mm, 150mm and 250mm
3 x 1/2" Drive Bars: 50mm, 125mm and 250mm
The dimensions given in mm’s are the overall length of each bar as provided by the manufacturer. All neatly stored in a compression fit foam container.