Featuresr excellent abs body aluminum frame solid and durabler 3pcs a set largemiddlesmall sized tool boxes to suit different needsr iron wrapped corners is reinforced for extra durabilityr each box equipped with 2 key locks provide maximum securityr have handles at two sides for easy carryingr multi purpose storage box with large interior space for family use truck outdoor camping etcr r test we have passedr handle we used has passed pahs content test to ensure its quality