Brand: Beta Tools
BetaGrip drivers from Beta Tools are the result of years of research, prototyping, and testing. The Beta orange handle is molded to fit your hand comfortably, and the unique asymmetrical gripping inserts have been designed for maximum traction. The drive type is also printed on the end of the handle for quick identification.
The 1264-series screwdrivers fit slot head screws without heads (such as set screws). Traditional flat-blade drivers have a "keystone" shape to the blade, with a large-diameter shank tapering down to the width of the blade. 1264 series drivers have a narrow shank for a consistent width from the blade all the way up the shank. This prevents interference between the shank and the sides of a threaded hole.
This large 1264 series screwdriver has a 1mm x 5mm blade, 5mm x 150mm shank, and 258mm overall length (0.039" x 3/16" blade, 3/16" x 5 7/8" shank, 10 3/16" overall). Sold individually.