| Dimension E, Length, Ctr. to Ctr., inches (mm) | 2 (50.8) |
| Working Torque, in-lb | 556 |
| Dimension D, Head Depth, Square End, inches (mm) | 7/16 (10.9) |
| Size, inches | 11/16 |
| Country Of Origin | USA |
| Dimension B, Head Dia., Square End, inches (mm) | 47/64 (18.8) |
| Dimension A, Head Dia., Wrench End, inches (mm) | 1 (25.1) |
| Spline Size | 22 |
| Dimension C, Head Depth, Wrench End, inches (mm) | 3/16 (4.7) |
Features
- 556 in-lb working torque
- Precision-crafted from special alloy steel and heat-treated for optimum strength and durability
- Nickel-chrome finish helps protect against corrosion and makes it easy to wipe clean
- Unique spline wrenching configuration can be used on ordinary 6 and 12 point fasteners
- Ideal for use with torque wrenches
US 7145 
CN 3738 
BR 2979 
MY 2353 
DE 1383 
SG 583 
TH 504 
HK 431 
