Bahco series 039 through shank phillips screwdriver colour coded red for phillips for quick identification of tip type the striking metal cap at the top of the handle gives ultimate protection during jobs requiring high impact and added force the shank continues through the handle before contacting to a striking metal cap for ultimate strength the hole in the handle allows the insertion of a t bar for added force transmission bahco tekno43 through shank screwdriver phillips tip ph2 x 125mm