







🔧 Torque like a pro, tighten with confidence!
The ACDelco ARM315-3A is a heavy-duty 3/8" digital torque wrench designed for professionals demanding precision and reliability. Featuring a torque range of 5.0 to 99.5 ft-lbs with ±1.5% accuracy, it includes LED, buzzer, and vibration alerts to prevent over or under-tightening. ISO 6001 certified with a calibration certificate, this tool offers memory storage for 30 data sets, angle measurement, and a rugged ergonomic design powered by 2 AA batteries (not included). Perfect for mechanics and engineers who value accuracy and efficiency in every turn.


| Color | Black/Red |
| Brand | ACDelco Tools |
| Material | Metal |
| Item Length | 43.7 Centimeters |
| Item Weight | 4.9 Pounds |
| Item Package Quantity | 1 |
| Head Style | Flat |
| Finish Type | Polished |
| Item Torque | 99.5 Foot Pounds |
| Operation Mode | Battery |
| Manufacturer | Durofix, Inc. |
| Global Trade Identification Number | 04716872175871, 04716872182015 |
| Part Number | ARM315-3A |
| Item Weight | 4.9 pounds |
| Item model number | ARM315-3A |
| Is Discontinued By Manufacturer | No |
| Size | ARM315-3A 3/8” (5.0 to 99.5 ft-lbs.) |
| Style | Angle Measurements |
| Finish | Polished |
| Pattern | 3/8" (5.0 to 99.5 ft-lbs.) |
| Power Source | Battery Powered |
| Measurement System | Metric |
| Measurement Accuracy | CW: ±1.5% CCW:±2.5% |
| Included Components | Calibration Certification, Digital Torque Wrench, Metal Case, User Manual |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Average Battery Life | 110 Hours |
| Warranty Description | 1 Year Limited Warranty |
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