GRS® Tools #003-520MPV Attachment Set for Multi-Purpose Vice. Includes 4 one-half Thermo-Loc sticks (not shown). 8 small pins, 4 medium dark pins. 4 flat square pins. 2 rectangular inset-curve pins. 4 thick round inset pins. 8 rubber-coated pins. 2 leather-faced ring clamp pins. And 2 pin plates in molded base. For use with the Multi-Purpose Vise (#004-628) for BenchMate.