VACO SS8 1/4" Stubby. VACO 70210 - 10mm. VACO 70205 - 5mm. VACO S-10M - 5/16". VACO S-8M - 1/4" Magnetic (does not work). (x2) VACO S-86 - 1/4" -. Most of the drive ends are in good used condition, however, a few of them do show heavy wear.