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  3. GLENN JONES 175721

GLENN-JONES 175721 Duz Flight Wrench Ontario

175721 Glenn-jones Vintage Duz-all Flight Wrench Ontario Ca Aluminum Pat #175721

( Brand: Glenn-jones ), ( Manufacturer Part Number: 175721 ), ( Part Type: Aluminum Wrench ), ( Compatible Make: Avionics ), ( Country Of Origin: United States )

Review GLENN JONES Vintage Duz all Flight Wrench Ontario Ca Aluminum Pat #175721

Introducing the Glenn Jones Model 175721 Duz-All Flight Wrench, a high-performance tool designed specifically for the aviation industry. This wrench is engineered to meet the demanding requirements of aircraft maintenance, offering superior grip and torque capabilities.

The Duz-All Flight Wrench is a combination wrench, featuring both socket and combination functions in one compact design. It comes with a set of 12 SAE and Metric sockets, ranging from 1/4 inch to 1 inch and 13 to 32mm respectively, allowing you to tackle a wide range of fastening tasks on aircraft components.

The wrench boasts an ergonomic, lightweight design, making it easy to maneuver in tight spaces and reduce user fatigue. Its durable, chrome-plated steel construction ensures long-lasting performance, while the corrosion-resistant finish protects the tool against the harsh environments often found in aviation maintenance.

One of the standout features of the Glenn Jones Duz-All Flight Wrench is its unique Duz-All feature. This innovative design allows the wrench to maintain full contact with the nut or bolt, ensuring maximum torque transfer and reducing the risk of rounding or damaging the fastener. Additionally, it features a 12-point, 72-inch leverage for increased torque capacity and versatility.

Safety is a top priority with the Duz-All Flight Wrench. It comes equipped with a patented safety lock that secures the socket in place during use, preventing accidental socket slippage and potential damage to components. This feature also makes the tool ideal for use in hard-to-reach areas, as it eliminates the need for a second person to hold the socket in place.

In summary, the Glenn Jones Model 175721 Duz-All Flight Wrench is an essential tool for any aviation maintenance professional. Its combination socket and Duz-All functions, ergonomic design, and robust construction make it a reliable and efficient choice for working on aircraft components. With its commitment to safety and performance, this wrench is an indispensable addition to any aviation maintenance toolkit.

Pros and Cons of buying a Glen-Jones 175721 Duz-All Flight Wrench

The Glen-Jones 175721 Duz-All Flight Wrench is a popular choice among mechanics and technicians due to its durability, versatility, and compact design. However, like any tool, it has its advantages and disadvantages. In this analysis, we will discuss both the pros and cons of purchasing a Glen-Jones 175721 Duz-All Flight Wrench.

Pros:

1. Versatility: This wrench comes with interchangeable sockets that allow users to tackle various nut and bolt sizes. With a total of 24 sockets, this wrench is suitable for most aircraft applications.

2. Compact Design: Its compact size makes it ideal for confined spaces, which is common in aircraft maintenance. The wrench's length is only 12 inches, making it easy to carry around and store.

3. Durability: The Glen-Jones 175721 Duz-All Flight Wrench is made from high-quality materials, ensuring it can withstand the rigors of daily use. It is built to meet or exceed AS 4024 and SAE J2034 standards.

4. Ergonomic Handle: The wrench's handle is designed for comfort and ease of use. It features a non-slip grip, which helps reduce user fatigue and provides better control.

Cons:

1. Price: Compared to traditional wrenches, the Glen-Jones 175721 Duz-All Flight Wrench is more expensive. However, its versatility and compact design may justify the investment for those in the aviation industry.

2. Limited Application: While this wrench is suitable for most aircraft applications, it may not be suitable for every nut and bolt in an aircraft. Mechanics and technicians may need to supplement this wrench with other tools.

3. Socket Size Limitations: Though this wrench comes with a variety of sockets, some users may find that certain socket sizes are missing. It's essential to ensure the sockets included meet the specific aircraft maintenance requirements.

Conclusion:

The Glen-Jones 175721 Duz-All Flight Wrench is a valuable investment for those in the aviation industry. Its compact design, versatility, and durability make it an essential tool for aircraft maintenance. However, its higher price point and socket size limitations are potential drawbacks that buyers should consider. Ultimately, the decision to purchase this wrench depends on the specific needs of the user and their budget.

Recommendation:

If you are in the aviation industry and require a versatile, compact, and durable wrench for aircraft maintenance, the Glen-Jones 175721 Duz-All Flight Wrench is an excellent choice. Its advantages far outweigh its disadvantages, making it a worthwhile investment for professionals in the field. However, if you are on a tight budget or have specific socket size requirements, you may want to consider alternative options.

Details:

Shipping USPS. Please see all photos for item details and condition. Condition is Pre-owned and in very good condition. This item came from the Estate I'm currently working on.

part #: 175721 prices

  • $55.00-$99.95

specifications aviationpar:

  • brand: Glenn-jones
  • mpn: 175721
  • part type: Aluminum Wrench
  • compatible make: Avionics
  • country of origin: United States

seller aviationpar:

  • # reviews: 2572
  • city: Moxee, Washington
  • rating: 99.7%

general aviationpar:

  • condition: Used
  • Parts Accessories > Aviation Parts Accessories > Parts

shipping aviationpar:

  • transit: 4-7 Days
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • cost: $8.35
  • type: Calculated

offer aviationpar:

  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
  • started: November 13, 2025
  • sold: 0

payments aviationpar:

  • wallet: Google-pay
  • credit card: Discover
  • other

returns aviationpar:

  • policy: No Returns
part type: aluminum wrench, compatible make: avionics, country of origin: united states,
category: auto parts > aviation parts accessories > parts, sku: 18308128699083604,
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2 offers $55.00–$99.95 USD
  • Used. Offer #1 priced at $99.95 + $0.00 shipping estimate = $99.95* total. FREE SHIPPING
  • Used. Offer #2 priced at $55.00 + $6.37 shipping estimate = $61.37* total. When you push the buttton back down it stays locked down in. When you push the button, the upper lever is released.+$6.37 shipping

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