Tight-Clearance Open-End Wrench
Dull Chrome Plated, Round Opening, 1-7/16" Size, 7-11/16" Long





Number of Heads | 1 |
Relative Length | Standard |
Wrench Opening Shape | Round Opening |
Material | Chrome-Plated Steel |
Drive Size | 1 7/16" |
Overall Length | 7 11/16" |
Opening Angle | 30° |
Head Thickness | 1/4" |
Appearance | Dull |
Specifications Met | ASME B107.100 |
For Drive Style | External Square, External Hex |
For Use With | Screws and Nuts |
Head Style | Standard |
Performance | Tight Clearance |
Ratcheting | Nonratcheting |
System of Measurement | Inch |
Wrench Style | Open End |
Wrench Type | Standard |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (06/14/2023, 235 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 820411.0030 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | Yes |
Twist thin fasteners in cramped spots where other wrenches are too bulky. With a head and handle about half as thick as standard wrenches, it's easier to grip nuts found in electrical enclosures and small machinery. These wrenches are ASME certified—they handle more torque than run-of-the-mill alternatives and precisely fit fasteners so they don't round them off. Drop forged for added strength, they will be part of your toolbox for life. Also known as check nut or service wrenches.
Round Opening—The rounded edges spread force evenly to prevent stripping your fasteners. Use them on hex-head fasteners.
Chrome-Plated Steel—The most popular finish, these wrenches won't rust or chip. Although they withstand moisture better than black oxide, they don't hold up to harsh chemicals as well as stainless steel.
Dull—With a textured finish, these wrenches won't slip out of your hands, even when greasy or oily.
The information in this 3-D model is provided for reference only.

























