Features
- Five SAE flare nut wrenches (see included sizes)
- 15° offset open end for increased arc swing in tight spaces
- Chamfered edge on wrench head for easier engagement with fasteners
- Size stamped twice on both sides of the handle for easier identification
- Stamped hashmark pattern on handle for added grip points
- Full polish chrome finish
- Full lifetime warranty
Specifications
| Is It A Set? | Yes |
| Number Of Pieces | 5 |
| Unit Of Measure | Standard (SAE) |
| Included Sizes | 1/4" x 5/16", 3/8" x 7/16", 1/2" x 9/16", 5/8" x 11/16", 3/4" x 7/8" |
| Offset | 15° |
| Finish | Full polish chrome |
| Weight | 1.3 lbs |
| Assembled Dimensions | 1.3 × 8.8 × 2.4 in |
| Warranty | Full Lifetime Warranty |
Related Tools
A 5-piece SAE flare nut wrench set that provides access to common flare nut sizes. Each wrench has a 15° offset open end to increase swing clearance in confined spaces, chamfered head edges to help engage fasteners, and stamped size/hashmark markings on the handle. The set has a full-polish chrome finish and is covered by a full lifetime warranty.
Project Ideas
Business
Mobile Brake and Fuel Line Repair (On-Site)
Offer on-site fabrication and replacement of flared hard lines for classics, daily drivers, and small equipment. Market a “no rounded fittings” promise using flare nut wrenches and proper flaring tools. Sell tiered packages: inspection and leak check, partial line replacement, full vehicle re-line. Add emergency seized-fittings extraction and corrosion-proofing upsells.
Draft Beverage Install and Maintenance
Install and service kegerators and tap systems for home bars, cafes, and small venues. Use flare nut wrenches to assemble stainless flare connections cleanly in tight towers. Offer packages: new install, line balancing, quarterly cleaning and seal replacement, remote support kit with spare gaskets. Emphasize hygienic, scratch-free work thanks to the chrome finish and proper sizing.
Appliance Water Line Hookups
Provide safe, tidy water line installs for refrigerators, ice makers, and under-sink filters that use copper lines with flare fittings. Flat-rate pricing per run, with add-ons for shutoff upgrades and leak sensors. The 15° offset helps in cramped cabinetry, and the set’s coverage of 7/16–7/8 in hex sizes keeps you prepared across brands.
Mini-Split/AC Line-Set Finishing (Licensed)
If certified and compliant with local codes, offer flared connection finishing, torque-checking, and leak testing for HVAC line sets. The offset heads help reach service valves without removing panels. Package services: final flare and torque, nitrogen pressure test, vacuum and commissioning (as permitted by certification). Market to DIY homeowners and small contractors needing a certified finisher.
Content and Tool Affiliate Micro-Brand
Launch a niche channel focused on flare fittings: tutorials on fuel/brake line flares, beverage draft builds, and espresso machine maintenance. Showcase correct wrench sizing, accessing tight fittings with a 15° offset, and avoiding rounding damage. Monetize with affiliate links, kits (flare nuts, tubing, PTFE-compatible gaskets), and downloadable checklists and torque charts.
Creative
Copper-Pipe Bar Cart or Shelf
Build a mid-century modern bar cart or wall shelf using 3/8 in and 1/2 in refrigeration-grade copper tubing joined with flare fittings. The flare nuts become a clean, serviceable aesthetic detail, and the set’s included sizes (7/16, 5/8, 3/4, 7/8 in hexes) match common flare nuts for 1/4–1/2 in tubing. The 15° offset helps tighten fittings in tight corners under shelves, and the polished chrome finish wipes clean after flux or patina work.
Kegerator/Draft Beer System Build
Convert a chest freezer into a kegerator with stainless flare fittings on the liquid and gas lines. Use the wrench set to snug 1/4 in flare nuts on shanks, manifolds, and disconnects without rounding. The chamfered heads help catch partially hidden fasteners inside the tower, and the size stamping reduces mix-ups when you’re switching between 7/16 in and 5/8 in flare nuts. Pressure test and leak-check with soapy water.
Industrial Articulated Desk Lamp
Create an adjustable desk lamp using copper or brass tube with flare unions as the pivot points. The flare nuts double as tactile adjustment knobs and visual accents. The 15° offset lets you snug the joints in confined angles near the lamp head and base, and the chrome finish prevents marring the decorative metals as you assemble.
Classic Car Brake/Fuel Line Refresh
Fabricate and install new hard lines on a project car using SAE flare fittings. The wrench set’s sizes cover common flare nut hexes (e.g., 3/8 x 7/16, 1/2 x 9/16, 5/8 x 11/16), and the offset increases swing in engine bay tight spots. Pair with a proper flaring tool, torque-by-feel consistently with the grippy hashmark handle, and avoid rounding old, seized fittings during removal.
Espresso Machine Copper Line Rebuild
Restore an older espresso machine by replacing or resealing its flared copper lines. The chamfered wrench heads help engage partially obstructed nuts inside the chassis, and the double-stamped sizes make quick work when alternating between 7/16, 1/2, and 5/8 in hexes. Finish by descaling and leak-checking all flare joints at operating temperature.