- Box End Thickness: 1-5/16 in
- Box End Width: 3 in
- Manufacturer Name: Stanley Black & Decker
- Material: Alloy Steel
- Measurement System: Imperial
- Offset Size: 1-1/8 in
- Overall Length: 10-3/4 in
- Specifications Met: Federal GGG-W-636E
- Wrench Type: Box/Single End
- Type: Super Heavy Duty
- Wrench Opening: 2 in
- Number of Points: 12
- Handle Type: Offset/Straight
- Application
- Item Features
- Standards
For heavy use in close quarters where hammer or sledge is required to loosen frozen nuts or set large fasteners
- Non-reflective black oxide finish for use where non-plated products are required
- 12 point box end allow for fine indexing, helping to improve speed and access
- High strength rectangular design withstands heavy sledging, transmits power more effectively to fastener
- Box opening designed to remain in place on fastener when wrench is struck
- Heavy box walls provide greater transmission of torque to fastener
- Straighter handle design than striking wrenches resists springing, nut turns easier
US Federal Specification GGG-W-636E