Neilsen Spark Plug Socket - 18mm - 3/8" Drive - 250mm

This 18mm 3/8in.Dr Extra Long Spark Plug Socket from Neilsen Tools is designed for extended reach ...

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eBayNeilsen 3/8"" Drive 18mm Extra Long Spark Plug Deep Square Metric Socket 250mm
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Product Information

Full details

This guide is for mechanics and DIY enthusiasts working on vehicles with tight engine bays, specifically those needing to access spark plugs. The Neilsen 18mm Spark Plug Socket offers an extended reach to simplify difficult spark plug removal and installation, a key benefit. A potential caveat is its specific 18mm size, meaning it may not fit all spark plugs. This 250mm long, 3/8" drive socket features a 12-point design and an internal magnet for secure spark plug holding.

All features

Model Part NumberCT4509
BrandNeilsen

Extended Product Information

FAQs

What size spark plug does this socket fit?

This socket is specifically designed for 18mm spark plugs.

What is the total length of the socket?

The socket measures 250mm (approximately 9.8 inches) in length.

Does it work on all vehicles?

It is designed for vehicles with 18mm spark plugs and offers extended reach for difficult spaces, particularly noted for use on Honda, Kawasaki, Suzuki, and Yamaha motorbikes.

How does the internal magnet help?

The internal magnet securely grips the spark plug, making it easier to insert and remove without it falling into the engine bay.

What drive size is required?

This socket requires a 3/8 inch drive ratchet or extension.

Is this socket suitable for impact wrenches?

This socket is designed for use with standard hand ratchets and extensions, not impact wrenches. Using it with an impact wrench can cause damage.

What is the outside diameter of the socket head?

The outside diameter of the socket head is 25mm.

Troubleshooting

Spark plug does not fit securely in the socket.

Ensure you are using the 18mm socket for an 18mm spark plug. Verify the spark plug is not damaged or deformed.

Magnet does not hold the spark plug firmly.

Ensure the spark plug's metal end is clean and free of excessive oil or carbon buildup, which can interfere with magnetic adhesion. Check the socket's magnet for damage or debris.

Socket feels loose on the ratchet or extension.

Confirm you are using a 3/8 inch drive tool. Check the drive mechanism on both the socket and the tool for any wear or damage.

Pros and Cons

Pros

  • Provides significant extra reach for difficult-to-access spark plugs.
  • Internal magnet simplifies spark plug handling, reducing dropped parts.
  • Durable construction for longevity.
  • 12-point design offers a secure fit on the spark plug.
  • Ideal for specific motorbike makes.

Cons

  • Specific 18mm size limits its use to compatible spark plugs.
  • The long length may be cumbersome in extremely confined spaces.
  • Magnet strength may vary, potentially not holding all plugs equally secure.

Setup, Compatibility & Care

Setup:

This socket requires a standard 3/8" drive ratchet or extension for operation. Simply attach the socket to your chosen drive tool.

Compatibility:

  • Drive Size: Designed for 3/8 inch drive tools.
  • Spark Plug Size: Specifically for 18mm spark plugs.
  • Vehicle Types: Suitable for many cars and motorbikes, with noted compatibility for Honda, Kawasaki, Suzuki, and Yamaha motorcycles.

Care:

  • After use, clean the socket with a dry or slightly damp cloth to remove grease and debris.
  • Store in a dry environment to prevent rust.
  • Avoid using harsh chemicals for cleaning, as they may damage the magnet or metal finish.

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