Flexible 36" Crevice Tool Attachment for Electrolux Vacuum Cleaners 36" Flexible Crevice tool allows cleaning in hard to reach areas. Great for dryer vents, around refrigerators, ductwork, and cars. Will flex 180 degrees, but works best at 90 degrees and less. Will fit any Electrolux vacuum using standard 1.25" diameter straight pipe wand ends.