" ARS " 27-143 ARMSTRONG TOOL COMPANY PRODUCTS
3/8" X 7/16" 12-POINT 45-DEGREE BOX WRENCH - ARS27143>
Description
12 Point Full Polish 45° Offset Short Box Wrench 3/8" x 7/16"
- Made in the USA - Quality and Availability
- Both Box Ends Incorporate a Radius Corner Design That Engages the Flats of the Fastener, Not the Corners, Providing Up to 15% -20% More Torque While Reducing Fastener Rounding, Enhancing the Turning of Worn Fasteners
- Two Different Size Openings on Opposite Ends Provides Broader Coverage than a Combination Wrench, Less Wrenches to Carry
- Box Ends Are Offset 45° for Clearing Large Obstructions, Reaching Recessed Fasteners, and Knuckle Clearance on Flat Surfaces
- Manufactured From High Alloy Steel Using the Most Up-To-Date Manufacturing Process and Heat Treat for Greater Strength and Durability
- Meets or Exceeds ASME B107.6-1994 and US Federal Spec. GGG-W-636E
| ASME Specification | B107.6-1994 |
| SAE/Metric/Torx | Metric |
| Overall Length | 5.150 in |
| Drive Type | 12 Point |
| Length Format | Short Pattern |
| End B Offset Degrees | 45 ° |
| End A Drive Type | 12 Point |
| End A Ratcheting Type | None |
| End B Width | 0.687 in |
| End B Thickness | 0.328 in |
| End A Offset Degrees | 45 ° |
| End B Joint Type | None |
| End A Width | 0.625 in |
| End A Thickness | 0.281 in |
| End A Joint Type | None |
| End A SAE/MET | SAE |
| End B Ratcheting Type | None |
| End B SAE/MET | SAE |
| End A Fastener Size | 3/8 in |
| End B Fastener Size | 7/16 in |