Details
Two Size Markings
The size is marked in two ways on every socket—both as a high-visibility laser marking and a permanent stamped marking.
Full-Length Socket Well
While the overall socket is a standard length, the interior well extends fully into the socket, which allows for better fastener engagement in more situations.
Drive Tool Retention
Sockets work for both types of anvils found on 1/2 inch drive impact wrenches:
Friction Ring Anvil |
Detent Pin Anvil |
6-Point Socket Opening
Provides an exact fit for hex fasteners
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6-Point Socket Opening
Provides an exact fit for hex fasteners
Learn more
Prevents Fastener Round-Off
Prevents Fastener Round-Off
Radiused corners prevent fastener round-off by applying force to a fastener’s flat sides rather than its corners.
Sockets Exceed ANSI Torque Standards
Each socket size meets a minimum of 1.3 times the ANSI/ASME standard for proof torque.
(A single-cycle test applies torque until a specified value is reached without failure or permanent deformation.)
INCH SERIES
ANSI | TEKTON | ||
Source: ASME B107.2 - 2002 |
METRIC SERIES
ANSI | TEKTON | ||
Source: ASME B107.33M - 2002 |
Note: There are no published ASME standards for 5/16 in., 11/32 in., 8 mm, 37 mm, and 38 mm impact sockets in 1/2 inch drive.
High-Performing Steel Alloys
Part by part, we choose the best combination of steel alloys, heat treating specifications, and forming processes to meet the highest performance requirements. Learn more
50BV30 Chromium-Vanadium (Cr-V) Show Elements Carbon: 0.27 - 0.33%
|
4140 Chromium-Molybdenum (Cr-Mo) Show Elements Carbon: 0.38 - 0.43%
|
6140 Chromium-Vanadium (Cr-V) Show Elements Carbon: 0.38 - 0.43%
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8660 Nickel-Chromium-Molybdenum (Ni-Cr-Mo) Show Elements Carbon: 0.56 - 0.64%
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All pieces have a corrosion-resistant manganese phosphate coating.
Sockets (Standard and Deep Lengths)
INCH
5/16 – 1-1/4 in.
(50BV30 Cr-V)
1-5/16 – 1-1/2 in.
(4140 Cr-Mo)
METRIC
8 – 32 mm
(50BV30 Cr-V)
33 – 38 mm
(4140 Cr-Mo)
Accessories
3 in., 6 in., and 10 in. Extensions
(6140 Cr-V)
Adapter and Reducer
(8660 Ni-Cr-Mo)
Universal Joint
(Ball: 8660 Ni-Cr-Mo)
(Socket: 4140 Cr-Mo)
Carrying Case
High-density polyethylene case withstands common lubricants, fuels, and solvents.
Specs
1/2 Inch Drive 6-Point Impact Socket Set, 31-Piece (8-38 mm)
Country of Origin | Taiwan |
Item Weight | 15 lb. |