This is the Associated Factory Team Ball Hex Wrench Set.
FEATURES: Anodized aluminum handles knurled for sure grip Ball end engages the sockets fully, even at angles up to 25? Tips are replaceable by loosening set screw in handle
INCLUDES: One each 5/64" 3/32" 2.5mm wrench with reusable plastic cover
SPECS: Length: 6.6" (167mm)
BOX DIMENSIONS: 4.00" W. X .88" H. X 8.88" L. BOX WEIGHT: .29 LBS.