GRAY TOOLS 68405XL - CLÉS HEXAGONALES MÉTRIQUES - TRÈS LONGUE - 5 MM

Size: 5mm Made of premium S2 tool steel for superior durability and corrosion resistance. Deliver up to 33% more torque than ordinary hex keys. Keys 1/8" & 3mm and larger have size permanently laser marked on the key. Extra-long length offers greater access to hard to reach fasteners. Overall Dimensions: 6.6'' L x 1.4'' W x 0.2'' H Weight: 0.07 lb.