Koken PK3760/6 Extension Set 6pc 3/8″Dr

Made In Japan, Highest Quality, Most Dependable
Knurling on the outside of female square drive makes it easier to hold and enables the extension bar to be used like a quick spinner

PK3760/6,
Set Contains:
3760 – 3/8″ Dr Extensions 32, 50, 75, 125, 150, 250mm

3/8″Dr x 32mm – 250mm Long