Long Fixed/Flex Head 12-Point Ratcheting Box End Wrench Set, 19-Piece (6-24 mm) Quantity:1 Internal Diameter: 1"-12

Internal Diameter: 1"-12

Tap Size: 3/8"-16

Part Number: BIT-POU1-12

Two of the four casters lock so the wheels don't roll or swivel

Part Number DWTSMR212-38X4

Long Fixed/Flex Head 12-Point Ratcheting Box End Wrench Set, 19-Piece (6-24 mm) Quantity:1 Internal Diameter: 1"-12One Wrench Size, Two Head Styles The double box ends are the same size and both are 12 point, but one side features a raised fixed head while the other has a ratcheting flex head Versatile Fixed Head The fixed box end has a flush side to maximize surface contact with a fastener as well as a raised side for finger clearance and to fit into recessed areas Ratcheting Flex Head The ratcheting end reduces the need to re engage the fastener repeatedly, and