The Faithfull Folding Hex Key Set of 8-metric is made of fully hardened chrome-vanadium steel material to render durability and strength. This product measures 43 x 175 x 55mm (H x L x W) and 5.6 oz in weight that will devise to avoid the inconvenience of lost key situation. It includes a range of metric hex keys that resist rotational distortion that rotates up to 270 degree for greater access and torque. The product folds up into the handle for efficient performance. All keys from 4mm length h
