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Snap-on SCO72 | Open-End Crowfoot Wrench | 1/2" Drive, 2-1/4"
The SCO72 is a 1/2" drive open-end crowfoot wrench sized for 2-1/4" fasteners, with a maximum recommended working torque of 4,000 in-lb. Its head dimensions are A 3-31/32, C 2-13/32, E 37/64, F 5/8 (inches). Snap-on lists it under Crowfoot (1/2" Drive), Open End, inches (1/2"). Part number SCO72 identifies this exact size and drive combination.
Key features
- Size 2-1/4", 1/2" drive
- Maximum recommended working torque 4,000 in-lb
- Continuous-arc open end limits jaw spread and keeps contact with the fastener
- Chrome finish
- Made from domestic steel for strength and durability
- ASME B107.21
- Specifications
| Part Number | SCO72 |
| Brand | Snap-on |
| Drive Size, inches | 1/2 |
| Size, inches | 2-1/4 |
| Finish | Chrome |
| Maximum Recommended Working Torque, in-lb | 4,000 |
| Dimension, inches A | 3-31/32 |
| Dimension, inches C | 2-13/32 |
| Dimension, inches E | 37/64 |
| Dimension, inches F | 5/8 |
| ASME | B107.21 |
| Country of Origin | USA |
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