HAZET Standard Combination Wrenches by HAZET 600N Series, Set of 5 (11mm, 9mm, 7mm, 6mm, 5.5mm) 603 Series, Set of 7 (19mm, 17mm, 14mm, 13mm, 12mm, 10mm, 8mm) Compared to standard combination wrenches from other companies, these feature a thinner and lighter box end and blade, and a slightly longer overall length. Despite this, the blade flexes little, providing a rigid feel. The surface has a matte finish, making it less slippery, and I believe these are well-made tools. They have been used infrequently and are almost like new, but they are used items. Please understand the current condition of the items before purchasing.