Product Description
GearWrench® - 12 Point Long Combination Wrench - MM
Metric Long Pattern — 12 Point — Full Polish Chrome
GearWrench Metric Long Pattern combination wrenches are the professional’s choice for everyday wrenching. Each wrench features a 12 point box end offset 15° for improved clearance in tight spaces, and an open end with off-corner loading that grips fastener flats rather than corners — reducing rounding and delivering up to 25% more torque.
Manufactured from alloy steel with a full polish chrome finish that resists corrosion and wipes clean easily. The long pattern beam provides extended reach and leverage for demanding applications. Hard-stamped size markings are permanent and easy to read, even in low-light conditions.
Available in 30 individual sizes — buy exactly the sizes you need, or build a custom set tailored to your application. Every GearWrench combination wrench meets or exceeds ASME specifications and is backed by a full lifetime warranty.
- 15° Offset Box End — improved access to fasteners in tight spaces
- Off-Corner Loading Design — grips fastener flats for up to 25% more torque and reduced rounding
- Long Pattern Beam — extended reach, leverage, and torque for demanding applications
- Hard-Stamped Size Marking — permanent identification that won't wear off
- Alloy Steel — forged for strength and long tool life
- Full Polish Chrome Finish — wipes clean easily, resists rust and corrosion
- ASME Compliant — meets or exceeds industry performance standards
- Weight — 0.07 lb
| SKU | Size | Drive Type | Length | Finish |
|---|---|---|---|---|
| 12 Point Long Combination Wrench - MM (30) | ||||
| 81736 | 6.0mm - 0.24in | 12 Point | Long | Full Polish Chrome |
| 81737 | 7.0mm - 0.28in | 12 Point | Long | Full Polish Chrome |
| 81666 | 9.0mm - 0.35in | 12 Point | Long | Full Polish Chrome |
| 81667 | 10.0mm - 0.39in | 12 Point | Long | Full Polish Chrome |
| 81668 | 11.0mm - 0.43in | 12 Point | Long | Full Polish Chrome |
| 81669 | 12.0mm - 0.47in | 12 Point | Long | Full Polish Chrome |
| 81670 | 13.0mm - 0.51in | 12 Point | Long | Full Polish Chrome |
| 81671 | 14.0mm - 0.55in | 12 Point | Long | Full Polish Chrome |
| 81672 | 15.0mm - 0.59in | 12 Point | Long | Full Polish Chrome |
| 81673 | 16.0mm - 0.63in | 12 Point | Long | Full Polish Chrome |
| 81674 | 17.0mm - 0.67in | 12 Point | Long | Full Polish Chrome |
| 81675 | 18.0mm - 0.71in | 12 Point | Long | Full Polish Chrome |
| 81676 | 19.0mm - 0.75in | 12 Point | Long | Full Polish Chrome |
| 81677 | 20.0mm - 0.79in | 12 Point | Long | Full Polish Chrome |
| 81678 | 21.0mm - 0.83in | 12 Point | Long | Full Polish Chrome |
| 81679 | 22.0mm - 0.87in | 12 Point | Long | Full Polish Chrome |
| 81741 | 23.0mm - 0.91in | 12 Point | Long | Full Polish Chrome |
| 81742 | 24.0mm - 0.94in | 12 Point | Long | Full Polish Chrome |
| 81751 | 25.0mm - 0.98in | 12 Point | Long | Full Polish Chrome |
| 81752 | 26.0mm - 1.02in | 12 Point | Long | Full Polish Chrome |
| 81753 | 28.0mm - 1.10in | 12 Point | Long | Full Polish Chrome |
| 81809 | 29.0mm - 1.14in | 12 Point | Long | Full Polish Chrome |
| 81744 | 30.0mm - 1.18in | 12 Point | Long | Full Polish Chrome |
| 81745D | 32.0mm - 1.26in | 12 Point | Long | Full Polish Chrome |
| 81840 | 36mm - Satin | 12 Point | Long | Satin Chrome |
| 81841 | 41mm - Satin | 12 Point | Long | Satin Chrome |
| 81842 | 46mm - Satin | 12 Point | Long | Satin Chrome |
| 81844 | 55mm - Satin | 12 Point | Long | Satin Chrome |
| 81845 | 60mm - Satin | 12 Point | Long | Satin Chrome |
| 81847 | 70mm - Satin | 12 Point | Long | Satin Chrome |
Where GearWrench Combination Wrenches Get Put to Work
- Automotive & Fleet — engine bolts, suspension fasteners, brake calipers, exhaust manifolds, and under-hood work where the 15° offset makes all the difference
- Agricultural Equipment — implement adjustments, hydraulic fittings, PTO guards, and field repairs where you need reliable wrenches that won’t round fasteners
- Industrial Maintenance — machinery adjustments, conveyor components, pump housings, and production line equipment
- HVAC & Plumbing — compression fittings, valve packing nuts, and access panel bolts in tight mechanical rooms
- Construction & General — scaffold clamps, structural connections, and everyday fastening tasks across trades
Pro Tip: The off-corner loading design means you can start on a rounded or corroded bolt that a standard wrench would just spin on. Place the wrench at a slight angle and the flat-grip geometry bites into the remaining material.
1 All dimensions follow the Lambear tri-format: Imperial fraction – Decimal inches – Metric (mm).
2 Specifications are catalog values. Meets or exceeds ASME specifications for combination wrenches.