#1 in Impact Sockets
Front-right angle view of Tekton rail impact drive 6-point socket set. Item #SID99200
Laid out contents of Tekton rail impact drive 6-point socket set. Item #SID99200
Laid out contents of Tekton rail impact drive 6-point socket set. Item #SID99200
Laid out contents of Tekton rail impact drive 6-point socket set. Item #SID99200
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Item #SID99200
1/4 Inch Drive
3/8 Inch Drive
1/2 Inch Drive
Shallow
Deep
6‑Point

Impact Socket Set with Rails and Trays (230-Piece)

IN
5/32 - 1-1/2 in.
MM
4 - 38 mm
•
$895.00
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Set Includes:
DetailsSpecifications

Details

The front of the socket has a laser-marked size marking, and the back has a stamped size marking

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.
An 8 mm deep 6-point impact socket, with a graphic showing the fully stepped shoulder

Fully Stepped Shoulders

The narrowed socket diameter goes all the way down to the base of the socket on small deep-length sizes. This allows for better reach into tight, recessed areas.
A cross-view of a deep-length impact socket shows the full-length interior well of the socket.

Full-Length Socket Well

The interior well extends far into the socket, which allows for better fastener engagement in more situations.
A 19 mm impact socket with labels for the smooth wall, chamfered inner rim, and detent pin hole

Drive Tool Retention

Sockets work with both types of anvils found on impact wrenches:
Graphic showing green check marks on friction ring anvil and detent pin anvil
Graphic showing how the force applied by a socket to a fastener is on the flat sides of the socket and not the corners, preventing 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.

50BV30 Chromium-Vanadium (Cr-V)

Carbon: 0.27 - 0.33%
Chromium: 0.30 - 0.50%
Manganese: 0.70 - 1.00%
Phosphorous: ≤0.030%
Silicon: ≤0.10%
Sulfur: ≤0.030%
Vanadium: 0.10 - 0.15%
Boron: ≥0.0005%
Iron: 97.86 - 98.47%

4140 Chromium-Molybdenum (Cr-Mo)

Carbon: 0.38 - 0.43%
Chromium: 0.80 - 1.10%
Manganese: 0.75 - 1.00%
Molybdenum: 0.15 - 0.30%
Nickel: ≤0.025%
Phosphorous: ≤0.025%
Silicon: 0.15 - 0.35%
Sulfur: ≤0.025%
Iron: 96.74 - 97.69%

6140 Chromium-Vanadium (Cr-V)

Carbon: 0.38 - 0.43%
Chromium: 0.50 - 0.70%
Manganese: 0.6 - 0.9%
Nickel: ≤0.030%
Phosphorous: ≤0.030%
Silicon: 0.15 - 0.35%
Sulfur: ≤0.030%
Vanadium: 0.10 - 0.15%
Iron: 97.38 - 98.18%

8660 Nickel-Chromium-Molybdenum (Ni-Cr-Mo)

Carbon: 0.56 - 0.64%
Chromium: 0.40 - 0.60%
Manganese: 0.75 - 1.00%
Molybdenum: 0.15 - 0.25%
Nickel: 0.40 - 0.70%
Phosphorous: ≤0.035%
Silicon: 0.15 - 0.35%
Sulfur: ≤0.04%
Vanadium: 0.15 - 0.25%
Iron: 96.13 - 97.36%

1/4 Inch Drive Sockets (Shallow and Deep Lengths)

impact sockets

5/32 – 11/16 Inch Sockets
Shallow: 6140 Cr-V
Deep: 50BV30 Cr-V

impact sockets

4 – 17 mm Sockets
Shallow: 6140 Cr-V
Deep: 50BV30 Cr-V

1/4 Inch Drive Accessories

impact extensions

3 in., 6 in., and 9 in. Extensions
6140 Cr-V

impact adapter

Adapter
8660 Ni-Cr-Mo

impact universal joint

Universal Joint
Ball: 8660 Ni-Cr-Mo
Socket: 4140 Cr-Mo

3/8 Inch Drive Sockets (Shallow and Deep Lengths)

Sockets that use 50BV30 Cr-V

1/4 – 1 Inch Sockets
50BV30 Cr-V

Sockets that use 50BV30 Cr-V

6 – 24 mm Sockets
50BV30 Cr-V

3/8 Inch Drive Accessories

Impact socket extensions that use 6140 Cr-V

3 in., 6 in., and 10 in. Extensions
6140 Cr-V

Impact socket adapter and reducer that use 8660 Ni-Cr-Mo

Adapter and Reducer
8660 Ni-Cr-Mo

Color coded icons showing that impact universal joints use 8660 Ni-Cr-Mo for the ball end and 4140 Cr-Mo for the socket end

Universal Joint
Ball: 8660 Ni-Cr-Mo
Socket: 4140 Cr-Mo

1/2 Inch Drive Sockets (Shallow and Deep Lengths)

Sockets that use 50BV30 Cr-V

5/16 – 1-1/4 Inch Sockets
50BV30 Cr-V

Sockets that use 4140 Cr-Mo

1-5/16 – 1-1/2 Inch Sockets
4140 Cr-Mo

Sockets that use 50BV30 Cr-V

8 – 32 mm Sockets
50BV30 Cr-V

Sockets that use 4140 Cr-Mo

33 – 38 mm Sockets
4140 Cr-Mo

1/2 Inch Drive Accessories

Impact socket extensions that use 6140 Cr-V

3 in., 6 in., and 10 in. Extensions
6140 Cr-V

Impact socket adapter and reducer that use 8660 Ni-Cr-Mo

Adapter and Reducer
8660 Ni-Cr-Mo

Color coded icons showing that impact universal joints use 8660 Ni-Cr-Mo for the ball end and 4140 Cr-Mo for the socket end

Universal Joint
Ball: 8660 Ni-Cr-Mo
Socket: 4140 Cr-Mo

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. All pieces have a corrosion-resistant manganese phosphate coating.
Learn More
Two red rails with clips in a Tekton tray with twist to lock callout

Socket Rail Organization

  • Patented twist-to-lock design securely holds sockets on the rail
  • Keyhole slot mounts to wall or workbench
  • Combine multiple socket rails with trays and other accessories
Shop Socket Organization

Specifications

1/4, 3/8, 1/2 Inch Drive Shallow and Deep 6-Point Impact Socket Set with Rails and Trays, 230-Piece (5/32 - 1-1/2 in., 4 - 38 mm)

Country of Origin
Sockets made in Taiwan. Rails and trays made in USA.
Item Weight
84 lb.