9Pc Allen wrench set long 1/16"-3/8"

CV-steel key set for socket head screws, also known as internal hexagons. The ball end allows to use them under an angle of up to 35 degrees. Contains one of each 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16" and 3/8" size keys and a sturdy plastic holster.