VII Work Glove is a mid-ranked weapon for Tifa that provides 68 Attack, 114 Atk%, Critical +4%, and no materia slots. It can be obtained by buying it for 2,200 gil at Junon after obtaining the Highwind or finding it as treasure in the Temple of the Ancients.
Dissidia012 Work Glove is a level 1 Grappling that provides -405 HP, +51 Bravery, +22 Attack, and Chase BRV Damage +3%. It can be obtained from the shop by trading in 1 gil and Joy of Conflict. However, it can only be obtained and used within the Labyrinth.