# Proto

**Manufacturer:** Proto  
**MPN:** `J6121F`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| DimensionUnit | inch |
| GraingerSku | 1ARR1 |
| Extra Product Name | Proto |
| UPC | 662679135355 |
| UnitOfMeasure | EA |
| Weight | 4.45, 0.15, 4.00, 4.4 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 4 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 24 |
| moq | 1 |
| MPN | J6121F |
| multiple | 1 |
| qtyInStock | 14 |
| qtyInStockOverride | -2 |
| SKU | G2050483 |
| tierMinQty1 | 1 |
| tierPrice1 | 272.89 |
| url | https://www.zoro.com/proto-12-drive-dial-torque-wrench-35-175-ft-lbs-5-24-mkg-j6121f/i/G2050483/ |
| width | 3.5 |
| EAN | 662679135355 |
| Part Number | J6121F |
| Model | J6121F |
| Product Group | Home Improvement |
| Item | Dial Torque Wrench |
| Drive Size | 1/2 in |
| Head Type | Standard |
| Torque Measurement Type | Foot-Pound, Meter-Kilogram |
| Primary Scale Range | 35 to 175 ft-lb |
| Primary Scale Increments | 5 ft-lb |
| Secondary Scale Range | 5 to 24 m-kg |
| Secondary Scale Increments | 0.5 m-kg |
| Calibration Certificate Included | Yes |
| Electric Light/Tone | No |
| Overall Length | 21 1/2 in |
| Reset Type | Memory Needle |
| Handle Material | Rubber |
| Tether Capable | Tether Capable |
| Memory Needle | Yes |
| Min Number of Cycles | 5,500 |
| Extension Handles | No |
| Includes | (1) Blow Molded Box |
| Handle Type | Plain |
| Rotation | Clockwise and Counterclockwise |
| Standards | ASME B107.14M, ISO 6789, JIS B4650 |
| Accuracy | +/-4% CW/CCW @ 20 to 100% Of Full Scale |
| Primary Scale Maximum Torque | 175 ft-lb |
| Secondary Scale Maximum Torque | 24 m-kg |
| Tether Style | Tether Capable |
| Primary Scale Minimum Torque | 35 ft-lb |
| Torque Adjustability | Adjustable |
| Ratcheting | Yes |
| Corrosion Resistant | Yes |
| Extended Data Testing | Yes, NIST |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2050483 | 272.89 | 1 | 14 | 1 |
| Grainger | 1ARR1 |  |  | None | 1 |
| ToolUp.com | PROTO J6121F | 213.72 | 1 | None | 1 |
| wylaco.com | J6121F |  |  | None | 1 |
| Raptor Supplies | AA8YDW | 420.3805905 | 1 | None | 1 |
| AmazonTP | B002FCLUV4 | 188.08 | 1 | None | 1 |
| Zoro | G7131014 | 221.89 | 1 | None | 1 |
| AmazonSC | B002FCLUV4 |  |  | None | 1 |
| bscsource.com | J6121F | 332.19 | 1 | None | 1 |
| National Supply Network | B332772 |  |  | None | 1 |
| Guardian | 85243574 | 402.18 | 1 | None | 1 |
| kscdirect.com | BLA J6121F |  |  | None | 1 |
| grainger.ca | PRT6121F |  |  | None | 1 |
| motionindustries.com | 02988082 | 382.16 | 1 | None | 1 |
| Applied Industrial | 105851063 |  |  | None | 1 |
| stellarindustrial.com | PROTO 6121F |  |  | None | 1 |
| directools.com | J6121F | 230.34 | 1 | None | 1 |
| National Supply Network | 85243574 | 318.38 | 1 | None | 1 |
| imsbolt.com | J6121F | 472.48 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/70000000/70343500/part_--J6121F---Proto--092aa02fb6.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp