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GEARWRENCH 6 Pc. Flex Flare Nut Wrench, Metric - 81911D

  • Based on 699 reviews
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Availability: In Stock.
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Arrives Sunday, Oct 18
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Size: 6-piece kit


Style: METRIC


Features

  • Ideal for use on hex nuts made of softer materials
  • 180 flexible head provides better access to hard-to-reach places

Description

GEARWRENCH family of flare nut wrenches are a great addition to the toolbox of anyone that needs to loosen and tighten hex nuts. They are available in ratcheting flex head, flex head, and standard pattern bodies. All wrenches have 2 sizes on each wrench, saving space in your tool box. They are manufactured from durable alloy steel and all feature a bright, full polish chrome finish. Ideal for use on hex nuts where tubes are present, such as a vehicle's fuel and brake lines. From the Manufacturer Danaher Tool Group Flex Flare Nut Wrench Set is fully polished with long pattern for greater leverage and access. It comprises flexible flare ends for greater access around obstructions. This set features sizes stamped on both sides for better visibility and also includes most popular SAE flare nut sizes.

Color: Chrome


Brand: GEARWRENCH


Material: Alloy Steel


Item Length: 36 inches


Item Weight: 16 ounces


Head Style: Flex


Operation Mode: Mechanical


Point Count: 6


End Style: swivel


Measurement Standard: Metric


Wrench Length Style: standard


Item Length: 36 inches


Item Weight: 16 ounces


Package Quantity: 1


Material Type: Alloy Steel


Finish Types: Polished


Color: Chrome


Brand Name: GEARWRENCH


Model Number: 81911D


Unit Count: 1 Count


Set Name: 6-Piece Flex Flare Nut Wrench Set


Number of Items: 1


Manufacturer: GearWrench


UPC: 088021745186 748926568920 031113093429 086000238377 099575819117 995758191172


Global Trade Identification Number: 17


Included Components: 9mm x 11mm, 10mm x 12mm, 13mm x 14mm, 15mm x 17mm, 16mm x 18mm, & 19mm x 21mm


Item Type Name: Flex Flare Nut Wrench


Manufacturer Part Number: 81911D


Manufacturer Warranty Description: Standard Limited Lifetime


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • More happy with these than I thought I would be
Size: 6-piece kit Style: METRIC
I have other cheaper sets of flare nut wrenches/line wrenches but I was really unhappy with them. Most cheap sets have thin handles and heads which causes nuts to be way more likely to strip and on the handle side half of them dig deep into your knuckles and hurt to use by the time you're finishing a brake line job. First time I used these I managed to pretty easily swap out a brake soft line that I was almost positive would turn into also doing a hard line job due to the amount of rust on the hardware. The flex feature I wasn't really sold on, but it actually works pretty well. I haven't busted a knuckle yet due to it flexing instead of going the direction I want it to. ... show more
Reviewed in the United States on March 9, 2024 by Barret

  • Tight spot? These tools will help
Size: 6-piece kit Style: METRIC
If you turn wrenches for a living, a set of flare nut wrenches or crows foot can get you out of some tough situations easily. This set of Gearwrench flare nut wrenches does you one better by adding a flex head to each end of the wrenches. Some folks prefer the fixed head version of these wrenches due to their dislike of flex head wrenches but I haven't had any issues with them. In fact the flex head design gives the tool a greater versatility when working in areas that are restricted, such as working on brake lines and small hydraulic fittings where many times, a straight wrench simply will not access. The finish and overall quality of these wrenches are good and this set covers all of the sizes of line fittings I have dealt with. The flex heads have enough friction to keep the heads from flopping around on you and the case that comes with this set is perfect for sticking straight into the tool box drawer to help keep you organized. This set is well worth the investment and Will save you lots of frustration from rounding off small fittings. ... show more
Reviewed in the United States on April 1, 2019 by Matthew W.

  • Gear Wrench for LIFE!
Size: 6-piece kit Style: METRIC
Beautiful wrenches and exactly what I was looking for!
Reviewed in the United States on June 17, 2026 by Pro-Fab

  • Works
Size: 6-piece kit Style: METRIC
Fit well BUT loose swivel compared to others like snap on or blue point so flops around. Over priced but thick. Seem durable just swivel.
Reviewed in the United States on April 16, 2026 by J R

  • Line wrench
Size: 6-piece kit Style: METRIC
Got line wrench set, works better then the inline ones
Reviewed in the United States on February 17, 2025 by J&J

  • If you work on lines buy these.
Size: 6-piece kit Style: METRIC
I use these as a professional technician at a major dealership. We have a brake line recall... Brake lines all day. I use these to crack hard to reach brake lines loose. Then I use my open end that I bought from snap on. These work better than the angled off set end of my snap on to crack em loose. If your working on lines get these. Best bang for your dollar. The one thing I don't like is the flex head is held with a pin rather than a bolt that you can tighten so naturally my 10mm or of the set is now a little floppier than all the others. ... show more
Reviewed in the United States on March 27, 2020 by Dana Ferguson

  • Meh....
Size: 6-piece kit Style: METRIC
I love my GearWrench sets. I'm a backyard mechanic and father of 5 kids - so it seems like I maintain a small "fleet" of cars sometimes. So my GearWrench sets get a lot of use - though not daily abuse like a professional's tools would be subjected to. When I saw this set of line wrenches with flex heads I thought it was a great idea and with GearWrench quality, how could I go wrong? I was just a little disappointed with the quality. One of the flex heads was so loose as to flop around with any movement, making it all but impossible to use one handed. In actual use, I have not found the flex head to be that helpful. Sure - on occasion it might help a little, but a stubby set of good quality line wrenches would probably be more useful. ... show more
Reviewed in the United States on April 25, 2021 by C. Sturgeon

  • Great set
Size: 6-piece kit Style: METRIC
Definitely nice to have in the box if you do any brake line work or anything like that. Seem to be built well and I like that they are polished.
Reviewed in the United States on January 29, 2025 by John Walstrom

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