# This Proto J6345 Electronic Dial Torque Wrench is a must-have for your tool box. It features an easy to read high contrast rotary dial display that will ensure you get the job done quickly and efficiently. The 3/8 in drive size and standard head type make this torque wrench versatile enough for most applications. The accuracy of +/-1% ensures you can always rely on the torque reading displayed on the high contrast rotary dial display. The 25 in.-lb to 250 in.-lb torque range gives you more than enough room to work with. A calibration certificate is included, so there is no need to worry about having your wrench calibrated when it comes time for servicing or inspection. The Proto J6345 Electronic Dial Torque Wrench has all the tools you need to keep your equipment up and running smoothly.

**Manufacturer:** Proto  
**MPN:** `J6345`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| CategoryId | 5322 |
| CategoryIdL1 | 10 |
| CategoryIdL2 | 10552 |
| CategoryIdL3 | 5322 |
| CategoryL1 | Tools & Machining |
| CategoryL2 | Hand Tools |
| CategoryL3 | Torque Wrenches |
| CategoryL4 | Electronic Torque Wrenches |
| DimensionUnit | inch |
| GraingerSku | 4NAH8 |
| UPC | 662679135553, 94713227533 |
| UnitOfMeasure | EA |
| Weight | 2.1, 0.13, 2.0, 2.00, 2.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 3.3 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 11 |
| moq | 1 |
| MPN | J6345 |
| multiple | 1 |
| qtyInStock | 26 |
| qtyInStockOverride | -2 |
| SKU | G7618834 |
| tierMinQty1 | 1 |
| tierPrice1 | 622.99 |
| url | https://www.zoro.com/proto-elect-torque-wrench-dial-38-in-j6345/i/G7618834/ |
| width | 5.2 |
| EAN | 662679135553, 94713227533 |
| Part Number | J6345 |
| Model | J6345 |
| Product Group | Home Improvement |
| Drive Size | 3/8 in |
| Overall Length | 11 in |
| Overall Width | 3 in |
| Item | Electronic Dial Torque Wrench |
| Head Type | Standard |
| Ratcheting | No |
| Calibration Certificate Included | Yes |
| Torque Measurement Type | Foot-Pound, Inch-Pound, Newton-Meter |
| Torque Range (in -lbs ) | 25 in-lb to 250 in-lb |
| Torque Range (Ft -Lb ) | 2.1 ft-lb to 21 ft-lb |
| Torque Range (Nm) | 2.8 N-m to 28.2 N-m |
| Standards | ASME B107.28 |
| Material | Alloy Steel, Blend |
| Graduations (Nm) | 0.01 |
| Accuracy | +/-1% Of Torque Reading CW/CCW @ 10-100 % Of Full Scale |
| Rotation | Clockwise and Counterclockwise |
| Graduations (ft -lbs ) | 0.01 |
| Graduations (in lbs ) | 0.1 |
| Power Source | (1) 9V Battery |
| Features | High Contrast Rotary Dial Display |
| Converts | ft-lb, in-lb, Nm |
| Meets/Exceeds | ASME B107.28 |
| Includes | Blow Molded Case |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7618834 | 622.99 | 1 | 26 | 1 |
| ToolUp.com | PROTO J6345 | 631.21 | 1 | None | 1 |
| AmazonTP | B000OL6YKA | 592.82 | 1 | None | 1 |
| Amazon | B000OL6YKA | 509.83 | 1 | None | 1 |
| Raptor Supplies | AD8VZR | 1197.843894 | 1 | None | 1 |
| Applied Industrial | 104204182 |  |  | None | 1 |
| bscsource.com | J6345 | 1074.49 | 1 | None | 1 |
| National Supply Network | B942875 |  |  | None | 1 |
| Guardian | 83086488 |  |  | None | 1 |
| Turner Supply | 267913555 |  |  | None | 1 |
| kscdirect.com | BLA J6345 |  |  | None | 1 |
| motionindustries.com | 02771304 | 1080.17 | 1 | None | 1 |
| stellarindustrial.com | PROTO 6345 |  |  | None | 1 |
| directools.com | J6345 |  |  | None | 1 |
| primebuy.com | J6345 | 658.0 | 1 | None | 1 |
| grainger.ca | PRT6345 | 1066.23804624 | 1 | None | 1 |
| toolsplus.com | PROJ6345 | 579.99 | 1 | None | 1 |
| National Supply Network | 83086488 | 788.81 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/71000000/71021000/part_--J6345---Proto--8fb94ed84f.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp