Draper 73035 9 pc draper tx star 12 ball end key set sizes t10 t15 t20 t25 t27 t30 t40 t45 and t50 set contains nine keys with ball end on the long arm and conventional ends on short arm the ball type hexagon tip allows the key to be used up to 15 angle from the screwhead recess chrome vanadium steel hardened and tempered with satin finish supplied in a plastic storage holder with belt clip