The Sunex 5 Piece Metric Full Polished V-Groove Combination Wrench Set is a must-have for automotive repair tasks. Made of fully polished drop forged alloy steel, these wrenches are durable and reliable. The V-Groove design of the wrenches prevents slipping and rounding of fasteners, while the chamfered box end allows for quick and easy fastening. With an upgraded steel construction from High Carbon to Chrome Vanadium, these wrenches offer increased strength and durability. The set comes with a convenient canvas pouch for easy storage and transportation.