DURATECH 7-in-1 Metric Flex-Head Flare Nut Wrench Set 8-14mm 404081

𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘁𝗮𝗶𝗹𝘀

DURATECH 7-in-1 metric ratcheting tubing wrench set designed for brake lines, fuel lines, hydraulic fittings, plumbing connections and other applications where a conventional closed wrench cannot pass over the tubing.

The set combines one 14mm double-ended wrench with six interchangeable heads, providing seven commonly used metric sizes in a compact storage case.

The open-head design fits around tubing while providing more contact with the fitting than a conventional open-end wrench. A flexible ratcheting head improves access around obstructions and in confined work areas.

𝗦𝗶𝘇𝗲𝘀 𝗜𝗻𝗰𝗹𝘂𝗱𝗲𝗱

• 8mm interchangeable head
• 9mm interchangeable head
• 10mm interchangeable head
• 11mm interchangeable head
• 12mm interchangeable head
• 13mm interchangeable head
• 14mm double-ended ratcheting wrench

𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀

• Seven metric wrench sizes in one compact set
• Six removable, interchangeable wrench heads
• Open design accommodates brake, fuel and hydraulic tubing
• 180-degree flexible head for angled access
• 72-tooth ratcheting mechanism
• Approximately 5-degree operating swing arc
• Forged chrome-vanadium steel construction
• Polished, corrosion-resistant finish
• Size markings for quick identification
• Molded carrying and storage case

𝗦𝗽𝗲𝗰𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀

• Brand: DURATECH
• Model: 404081
• Product type: Ratcheting tubing or flare-nut wrench set
• Measurement system: Metric
• Size range: 8mm through 14mm
• Number of tool components: Seven
• Ratchet mechanism: 72 tooth
• Minimum swing arc: Approximately 5 degrees
• Flexible-head range: Up to 180 degrees
• Material: Chrome-vanadium steel
• Finish: Polished
• Color: Silver and black
• Approximate package dimensions: 9.1 × 6.2 × 2.2 inches
• Approximate packaged weight: 1.3 pounds
• Condition: New

𝗥𝗲𝗰𝗼𝗺𝗺𝗲𝗻𝗱𝗲𝗱 𝗨𝘀𝗲𝘀

Suitable for a variety of maintenance and repair work, including:

• Automotive brake-line fittings
• Fuel-line fittings
• Hydraulic-line connections
• Air-conditioning and refrigeration fittings
• Plumbing connections
• Motorcycle and bicycle repair
• Small-engine maintenance
• General mechanical assembly
• Equipment and machinery service

Always select the correctly sized head for the fitting. A loose or incorrect head can slip and damage the fastener.

𝗛𝗼𝘄 𝗧𝗼 𝗨𝘀𝗲

1. Select the interchangeable head matching the fitting size.

2. Press the head securely into the ratcheting end of the 14mm wrench.

3. Pull gently on the installed head to confirm that it is completely seated.

4. Position the open head around the tubing and fully onto the fitting.

5. Adjust the flexible head to obtain the most effective working angle.

6. Turn the wrench using controlled pressure. The ratcheting mechanism allows repeated movement without removing the tool after every stroke.

7. Remove and return the head to its designated position in the storage case after use.

𝗜𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗨𝘀𝗮𝗴𝗲 𝗡𝗼𝘁𝗲𝘀

• Use the exact head size required by the fitting.
• Make sure the head is fully installed before applying force.
• Seat the wrench completely on the fitting to reduce the possibility of rounding.
• Clean heavily corroded fittings and apply an appropriate penetrating lubricant before removal.
• Do not strike the wrench with a hammer.
• Do not attach an extension pipe or cheater bar.
• Do not use the ratcheting mechanism as a breaker bar on severely seized fittings.
• This is a hand-tool set and is not intended for impact-tool use.
• Inspect the wrench, interchangeable heads and ratcheting mechanism before each use.
• Always wear suitable eye protection while working.

𝗔𝗱𝘃𝗮𝗻𝘁𝗮𝗴𝗲𝘀

• Replaces several individual metric tubing wrenches
• Compact design reduces tool-box space
• Ratcheting action saves time in restricted areas
• Flexible head reaches fittings located behind surrounding components
• Open configuration allows use without disconnecting the tubing first
• Storage case keeps the interchangeable heads organized

𝗖𝗮𝗿𝗲 𝗔𝗻𝗱 𝗦𝘁𝗼𝗿𝗮𝗴𝗲

Wipe the wrench and heads clean after use. Remove brake fluid, fuel, hydraulic fluid, water and other contaminants before returning the tools to the case.

Store the set in a clean, dry location. A small amount of suitable tool lubricant may be applied periodically to the ratcheting mechanism and flex-head pivot.

𝗪𝗮𝗿𝗿𝗮𝗻𝘁𝘆

The referenced listing advertises a two-year warranty. Warranty coverage, exclusions and claim requirements are controlled by the seller or manufacturer. Retain the purchase receipt and original packaging.

𝗣𝗮𝗰𝗸𝗮𝗴𝗲 𝗖𝗼𝗻𝘁𝗲𝗻𝘁𝘀

• One 14mm double-ended flex-head ratcheting tubing wrench
• Six interchangeable heads: 8mm, 9mm, 10mm, 11mm, 12mm and 13mm
• One molded storage case