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Top view of Tekton 3/8 inch drive spark plug socket set with 4 x 4 inch foam organizer. SHD91815
Angled view of red Tekton 3/8 inch drive spark plug socket set with 4 x 4 inch foam organizer. SHD91815
Front view of Tekton 4-piece 3/8 inch drive spark plug socket set. SHD91004
Person holding Tekton 5/8 inch spark plug socket. SHD91004
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Item #SHD91815
3/8 Inch Drive
Deep
6‑Point

Spark Plug Socket Set with 4 x 4 Inch Foam Organizer (4-Piece)

IN
5/8, 3/4, 13/16 in.
MM
14 mm
•

Organization Option

TEKTON 3/8 Inch Drive Spark Plug Socket Set, 4-Piece (5/8, 3/4, 13/16 in., 14 mm)
Tool Only
$29
Top view of Tekton 3/8 inch drive spark plug socket set with 4 x 4 inch foam organizer. SHD91815
Foam
$36
$36.00
Add to Cart

RIG Compatible

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Set Includes:
DetailsSpecifications

Details

The interior rubber grommet grips the spark plug socket

Remove and Install Spark Plugs

The thin walls and extended length of the socket allow you to reach deep into spark plug wells. An interior rubber grommet firmly grips the neck of plugs for careful removal and installation.
The inside of a chrome 6-point socket

6-Point Socket Opening

Provides an exact fit and maximum contact with spark plugs.
Graphic showing how the radiused corners on a hand drive socket apply force to the flat sides of a 6-point fastener

Prevents Spark Plug Damage

Radiused corners prevent damage to a spark plug by applying force to the flat sides, rather than the corners.
A hand holding a 5/8 inch spark plug socket

Large, Stamped Markings

  • Permanently impressed into the material by a roll-stamp die
  • As large as possible while still being readable along the socket’s curved surface
  • Clearly visible size numbers with extra-deep outline
Cutaway of a 5/8 in. spark plug socket, showing the rubber grommet

Exterior and Interior Finishes

  • The smooth chrome-plated exterior resists corrosion and wipes clean to a mirror finish
  • The interior is protected against corrosion with chrome plating that is supplemented with a clear coat or painted finish where needed for full coverage
An extension going into the drive end of a socket

Secure Drive Tool Engagement

Four detent grooves provide a secure connection with the retaining ball of a drive tool.
Tekton 3/8 inch drive sockets and accessories on a light gray background.

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)
    - Semi-deep sockets
    - Deep sockets
    - External star (E-star) sockets
    - Spark plug sockets
    - Oxygen sensor socket
    - Universal joint base/pivot block/tang
  • 4140 Chromium-Molybdenum (Cr-Mo)
    - Universal joint socket head
  • 6140 Chromium-Vanadium (Cr-V)
    - Extra-shallow sockets
    - Shallow sockets
    - Universal joint socket base/pivot block
    - Extensions
    - Adapter
    - Reducer
    - Hex bit holder socket
  • 6150 Chromium-Vanadium (Cr-V)
    - Universal joint socket pin
    - Universal joint pin
Materials shown are for 3/8 inch drive hand drive sockets and accessories.

Foam Organization

Material and Construction


We use USA-made, cross-linked polyethylene (XLPE) foam, a closed-cell material that won't absorb liquids. Each organizer has two layers that are permanently heat-laminated together, with densities that are selected to produce clean, tear-resistant cutouts and a secure fit for each tool.


Shown: #SHD90800

Foam socket organizers being cut

Cut in Michigan


We design and CNC-cut each foam organizer in our Grand Rapids, Michigan, manufacturing facility to optimize for high tool density, easy access, and secure fit of Tekton tools.

Specifications

3/8 Inch Drive Spark Plug Socket Set with 4 x 4 Inch Foam Organizer, 4-Piece (5/8, 3/4, 13/16 in., 14 mm)

Specs for 3/8 Inch Drive Spark Plug Socket Set with 4 x 4 Inch Foam Organizer, 4-Piece (5/8, 3/4, 13/16 in., 14 mm)
Country of Origin
Sockets made in Taiwan. Foam made in USA.
Item Weight
0.95 lb.