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Park Tool MWF-3 Metric Flare Wrench

Free shipping on orders over $29.99

$12.95

$ 5 .99 $5.99

In Stock

About this item

  • Double-ended wrench with 7 mm and 8 mm wrench openings
  • Features built-in 3/8" fittings for use with a torque wrench
  • Evenly spreads out force being applied, reducing the risk of damage to fasteners and brake hoses
  • Slim, low-profile design can access low-clearance fittings found on hydraulic levers and calipers.Dimensions: 4" x 0.75" x 0.15" (101 mm x 19.5 mm x 4.5 mm).Weight: 44 g (1.55 oz.)
  • International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.



Product Description

Park Tool MWF-3 in use

Park Tool MWF-3 Metric Flare Wrench for Hydraulic Bicycle Brakes

The Park Tool MWF-3 is a purpose-built wrench designed for compression nuts, nipples and other fittings found on hydraulic bike brake systems. The five-sided flare wrench head evenly spreads out the force being applied to the wrench, reducing the risk of damage to fasteners and brake hoses. Features a slim, low-profile design to access low-clearance fittings found on hydraulic levers and calipers. Built-in 3/8" fittings allow for use with a torque wrench to achieve proper torque.

  • Double-ended wrench features 7 mm and 8 mm wrench openings
  • Dimensions: 4" x 0.75" x 0.15" (101 mm x 19.5 mm x 4.5 mm)
  • Weight: 44 g (1.55 oz.)

NOTE: When using with a torque wrench, the MWF-3 should be installed at a 90° angle from the beam of the wrench.

Detail of MWF-3
Park Tool bike shop repair center vintage

TRUSTED SINCE 1963

Since our origins in the back of a bike shop in 1963, it has been Park Tool's sole mission to design and manufacture high-quality tools that empower mechanics and riders of all skill levels to service their bicycles. Each one of our 500+ tools is a product of our decades of experience and expertise in the industry, in the shop and on the trail.


Customer
Reviewed in the United States on February 10, 2025
Perfect for the bike mechanic and the diy mechanic
Raymond R. Firnges
Reviewed in the United States on January 24, 2025
7 mil flare...only other one I could find was high end(not that park tool isn't) and cost almost 3 times what I paid for this.
Gary
Reviewed in the United Kingdom on January 22, 2025
Works well but needs an adaptor to fit my 1/4 inch torque wrench
karl kunde
Reviewed in Germany on January 15, 2025
Überteuertes Werkzeug, erfüllt seinen Zweck. Sein Vorteil ist, dass man das Werkzeug mit einem Drehmomentschlüssel benutzen kann. Nur deshalb habe ich es gekauft.
nòóx
Reviewed in Germany on September 16, 2024
Durch die größere Umschließung und genaue Passform wird die Wahrscheinlichkeit einer Beschädigung der Schraube, mit der die Bremsleitung geklemmt wird, deutlich reduziert.Zusätzlich kann man den auch zusammen mit einem Drehmomentschlüssel verwenden. Normalerweise verwendet man Drehmomentschlüssel mit einer Nuss, die man aber bei der Bremsleitung nicht ansetzen kann.
70 yr old rider
Reviewed in the United States on August 6, 2024
Not a worry about if it’s going to leak
Jhone
Reviewed in the United States on August 31, 2024
Es una herramienta exclusiva y cumple con el uso que promete de excelente calidad me encantó
WmHunt
Reviewed in the United States on July 3, 2024
Worth getting if you wrench a lot at home.
Douglas Perry
Reviewed in the United States on March 16, 2024
This tool is almost perfect. The tool is light, strong and easy to use. Although it's usefulness is great the high polish and square build makes it slick to handle when using.
Pierluigi
Reviewed in Italy on December 9, 2024
Per chi fa manutenzione alla propria bici è un utensile indispensabile per serrare la viteria dell'impianto frenante con la chiave dinamometrica. Ottima fattura. Costoso ma giustificato. Consigliato.
C. Alexander
Reviewed in the United States on November 20, 2024
This works exactly the way you expect. It's compact for getting at the brake connections and you can use it with a 1/4 inch torque wrench. Seems well made. No issues.
J. Sova
Reviewed in the United States on June 20, 2023
works as described. decent price
mark
Reviewed in Canada on July 4, 2022
I like this wrench, use it for installing brake hoses. I like being able to just grab the torque wrench rather then switch to a crow foot. Convenient