GEARWRENCH 81689 Flare Nut Wrench Head 15MM 17MM

( Brand: Gearwrench ), ( Manufacturer Part Number: 81689 ), ( Type: Line/flare Nut Wrench ), ( System Of Measurement: Metric ), ( Size: 15mm X 17mm ), ( Set Or Single Item: Single Item ), ( Drive Type: 6 Point )

Review GEARWRENCH 15mm 17mm Flare Nut Wrench Head fits FLEX

Introducing the GearWrench 81689 15mm 17mm Flare Nut Wrench Flex Head, a versatile and essential addition to any mechanic's toolbox. This wrench is specifically designed to provide superior grip and access in tight spaces, making it an indispensable tool for automotive, industrial, and plumbing applications.

The 81689 wrench features a unique flex head design, which allows it to easily adapt to flare nut sizes of 15mm and 17mm, without the need for multiple wrenches. Its flexible head conforms to the contours of the nut, providing improved contact area and maximum torque transfer. This not only makes the wrench more effective but also reduces the risk of damaging the nut or the surrounding components.

The GearWrench 81689 wrench is made from high-strength, chrome-vanadium steel, ensuring durability and resistance to wear and tear. Its black oxide finish provides an additional layer of protection against rust and corrosion, ensuring the wrench remains in excellent condition even in the most demanding environments.

This wrench also boasts a comfortable, ergonomic grip, designed to reduce user fatigue and provide better control during use. Its knurled handle provides a secure and non-slip grip, even when hands are greasy or wet. The wrench's length is 10 inches, making it long enough to provide leverage, but short enough to easily reach into tight spaces.

The GearWrench 81689 15mm 17mm Flare Nut Wrench Flex Head is part of the GearWrench Split-Handle Wrench line, which offers a unique split-handle design that allows for greater clearance and access to nuts and bolts. This design also makes it easier to use in confined spaces and reduces the risk of damaging adjacent components.

In summary, the GearWrench 81689 15mm 17mm Flare Nut Wrench Flex Head is a high-performance, versatile tool that offers superior grip, access, and durability. Its flex head design allows it to adapt to multiple flare nut sizes, while its comfortable grip and black oxide finish ensure long-lasting use. This wrench is an essential addition to any mechanic's toolbox and is sure to make even the most challenging jobs easier and more efficient.

Pros and Cons of buying a GeoWrench 81689 15mm 17mm Flare Nut Wrench Flex Head

The GeoWrench 81689 15mm 17mm Flare Nut Wrench Flex Head is a specialized tool designed for working with flare nut fittings. This wrench is known for its flexibility, making it an attractive option for mechanics and DIY enthusiasts. Let's explore the advantages and disadvantages of purchasing this tool.

1. Flexibility: The primary advantage of this wrench is its flexibility. The flex head design allows users to access hard-to-reach bolts and nuts without the need for extensive contortion or the use of extension bars.

2. Universal Compatibility: The GeoWrench 81689 is compatible with a wide range of flare nut sizes, including 15mm and 17mm. This makes it a versatile addition to any toolbox.

3. Durability: GeoWrench tools are known for their robust construction. This wrench is no exception. It is made from high-quality materials that can withstand the rigors of professional use.

4. Ergonomic Design: The wrench has an ergonomic design, which makes it comfortable to use for extended periods. The handle is well-shaped and provides a firm grip.

5. Efficiency: With its unique design, this wrench can save time and effort by eliminating the need for multiple tools.

1. Price: The GeoWrench 81689 is priced higher than some other similar tools on the market. This may make it less accessible to budget-conscious consumers.

2. Limited Size Range: While the wrench covers a wide range of flare nut sizes, it may not be suitable for very large or very small nuts.

3. Weight: The flexibility and robustness of the wrench come at a cost in terms of weight. It may be heavier than some other wrenches, which could be a disadvantage for those who need to carry a large number of tools.

The GeoWrench 81689 15mm 17mm Flare Nut Wrench Flex Head is a high-quality, versatile tool that offers significant benefits for mechanics and DIY enthusiasts. Its flexibility, universal compatibility, durability, ergonomic design, and efficiency make it an excellent investment. However, its higher price point and limited size range may be drawbacks for some consumers.

If you frequently work with flare nut fittings and need a tool that can provide easy access to hard-to-reach bolts and nuts, the GeoWrench 81689 is an excellent choice. Its flexibility and versatility make it a valuable addition to any toolbox. However, if you're on a tight budget or only need to work with a limited range of flare nut sizes, you may want to consider alternative options.

Details:

Made by the trusted brand GearWrench, this flare nut wrench is a reliable choice for any mechanic or DIY enthusiast. The GearWrench 15mm x 17mm Flare Nut Wrench Flex Head is a high-quality hand tool designed for automotive use. The 15mm x 17mm size ensures a perfect fit for nuts and bolts, while the metric system of measurement makes it suitable wide range applications. With a 6-point drive type, this single item wrench features Flex head for added versatility and ease of access to tight spaces.

part #: 81689 prices

• $79.99-$122.99

specifications handwrenche:

• for models: Flex
• brand: Gearwrench
• mpn: 81689
• type: Line/flare Nut Wrench
• system of measurement: Metric
• size: 15mm X 17mm
• set or single item: Single Item
• drive type: 6 Point

general handwrenche:

• condition: Used
• Automotive Tools Supplies > Hand Tools > Wrenches

payments handwrenche:

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

returns handwrenche:

• policy: Returns Accepted
• time: 14 Days
• paid by: Seller

offer handwrenche:

• sold: 0
• quantity: 1
• started: February 24, 2026
• availability: In Stock
• options: Ship-to-home

seller handwrenche:

• city: Madison, Georgia
• rating: 100.0%
• # reviews: 77

shipping handwrenche:

• carrier: USPS
• cost: $0.00
• class: Standard
• type: Fixed
• service: USPS Ground Advantage
• transit: 6-11 Days

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