Armstrong 44-545 Socket Set

Armstrong Socket Set, Measurement System: Metric, 15 Piece, 6 Points, Included Socket Size: 10 to 24 mm, 1/2 in Drive, Socket Rail, Specifications Met: ASME B107.5M-2002, Alloy Steel

• Radius-corner design engages the flats of the fastener, not the corners, providing up to 15 to 20% more torque while reducing fastener rounding, enhancing the turning of worn fasteners
• EYE-D Markings optimize size visibility, also providing SAE/metric differentiation
• Unique socket retention method, cold form ball recess, provides consistent secure retention of the socket to the drive tool eliminating the possibility of either a loose fit or tight fit