These aluminum "Barrels" fit over a standard watchmakers' screwdriver to give you a better grip. With a comfortable knurled finish, they offer increased precision and torque. Barrels are attached to the screwdriver with a set-screw. Made in Switzerland. Screwdrivers sold separately.
Available in three sizes for a variety of screwdriver sizes:
Small - opening diameter of 4.30mm (Fits most screwdriver sizes .50 - 1.20mm)
Medium - opening diameter 4.80mm (Fits most screwdriver sizes 1.40-1.80mm)
Large - Opening diameter 5.30mm (Fits most screwdriver sizes 2.0-3.0mm)
*Please note: screwdrivers vary slightly by manufacturer. Be sure to measure handle diameter size to select barrel to fit.