









⚡ Torque like a pro—never guess, always know!
The ARM602-4A is a heavy-duty digital torque adapter by ACDelco Tools, designed for precise torque measurement from 25 to 250 ft-lbs. Featuring buzzer and LED flash notifications, it ensures accurate tightening with instant feedback. Compact and lightweight at just 10g, it runs on included CR2 batteries and fits standard 1/2" tools, making it an essential upgrade for professionals demanding precision and efficiency.



| Manufacturer | ACDelco Tools |
| Part number | ARM602-3-4-4A |
| Item Weight | 10 g |
| Product Dimensions | 10.16 x 7.62 x 7.62 cm; 10 g |
| Batteries | 2 CR2 batteries required. (included) |
| Item model number | ARM602-4A |
| Size | 1/2" |
| Finish | Polished |
| Material | Plastic |
| Pattern | 1/2" (25 to 250 ft-lbs.) |
| Power source type | Battery |
| Torque | 250 Foot Pounds |
| Item Package Quantity | 1 |
| Head Style | Fixed Square |
| Measurement System | inch |
| Display Style | LCD |
| Special Features | Adjustable |
| Included components | Batteries, Digital Torque Adapter |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Manganese Dioxide |
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