Park Tool DCW-4 - Double-Ended Cone Wrench - 13 mm - 15 mm

Ideal cone wrench for the home mechanic. Small in size but very useful due to the double ended fea...

Best current price£6.99from Tredz

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TredzPark Tool Dcw3c Double-Ended Cone Wrench: 17Mm / 18 Mm Small
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Tweeks CyclesPark Tool DCW - Double Ended Cone Wrench - 17mm / 18mm - 17-18mm
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eBayPARK TOOL DCW1C double ended cone wrench: 13, 14 mm
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Leisure Lakes BikesPark Tool DCW Double Ended Cone Wrench
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Condor CyclesPark Tool Dcw-1 - Double-Ended Cone Wrench
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£8.99
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Product Information

Full details

The Park Tool DCW-4 Double-Ended Cone Wrench is designed for home mechanics and occasional users needing a reliable tool for bicycle hub adjustments. Its primary benefit is the double-ended design offering two common sizes (13mm and 15mm) in a compact form factor, ideal for on-the-go repairs. A potential caveat is its thin steel construction, which may not be ideal for heavy-duty, frequent professional use compared to thicker professional-grade wrenches.

All features

Model Part Number318614
BrandPark Tool

Extended Product Information

FAQs

What are the two sizes included on the DCW-4?

The Park Tool DCW-4 includes a 13mm and a 15mm wrench end.

Is this wrench suitable for professional bike mechanics?

While durable for its size, the DCW-4 is primarily designed for home mechanics and occasional use. Professional mechanics might prefer thicker, heavier-duty wrenches for daily, high-volume use.

How should I clean the wrench?

Wipe the wrench clean with a dry or slightly damp cloth. Avoid harsh chemicals that could damage the finish.

What is the warranty on this product?

The Park Tool DCW-4 is covered by Park Tool's limited lifetime warranty against manufacturing defects.

Can this wrench be used for other bicycle components besides hubs?

This wrench is specifically designed for bicycle hub cone nuts. While it might fit other fasteners of the same size, it's best used for its intended purpose to avoid damage.

Where is the Park Tool DCW-4 made?

The Park Tool DCW-4 is made in the USA.

Troubleshooting

Wrench doesn't fit the cone nut.

Verify that the cone nut is indeed 13mm or 15mm. If it's a different size, you will need a different cone wrench.

Difficulty loosening a stuck nut.

Ensure you are using the correct size wrench and applying steady, even pressure. For severely stuck nuts, a penetrating lubricant may be applied, followed by gentle tapping to help break the corrosion.

Wrench shows signs of rust.

Clean the rusted area with a soft brush or fine steel wool. Apply a light coating of bicycle lubricant to protect the surface.

Pros and Cons

Pros

  • Compact and portable for easy transport.
  • Dual-size functionality reduces the need for multiple tools.
  • Durable construction suitable for home mechanics.
  • Reliable performance for common hub adjustments.
  • Backed by a limited lifetime warranty.

Cons

  • Thin steel may be less durable for heavy professional use.
  • Limited to two specific sizes, may not cover all bicycle cone nuts.
  • Nickel plating can eventually wear down with extensive use.
  • Not designed for extremely high torque applications.

Setup, Compatibility & Care

Setup: The Park Tool DCW-4 requires no setup. It is ready to use out of the packaging.

Compatibility: This wrench is designed to fit standard bicycle hub cone nuts with 13mm and 15mm hex flats. Always confirm the size of your bicycle's cone nuts before use.

Care: To ensure longevity and performance:

  1. Clean After Use: Wipe the wrench with a dry or slightly damp cloth after each use to remove dirt and grease.
  2. Store Properly: Keep the wrench in a dry environment to prevent rust.
  3. Avoid Excessive Force: Do not use the wrench for tasks requiring extreme leverage or torque beyond its design parameters.

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