Arrowmax expand their honeycomb design tool line by several metric and inch size nut driver sets. The 2-piece metric set includes 5.5mm and 7mm variants while the imperial set comes with 3/16″, 1/4″, 5/16″, 11/32″ and 3/8″ drivers. All sport Arrowmax’ distinctive honeycomb design aluminium handles and high quality 100mm long tool tips.