[redneck]

I am glad that the screw are out,after you buy a new screw may I recommended filing the screw driver tip to fit the screw slot and file the driver tip so the sides are parallel not taper, the taper causes the screw driver to back out of the screw slot, also can you use the needle to placed the screw where it go,placed the needle thru the screw and hold brush body upside down until the screw is in place then turn brush right side up before removing the needle