# Proto

**Manufacturer:** Proto  
**MPN:** `J4770R-2M`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto |
| DimensionUnit | inch |
| GraingerSku | 56JR90 |
| Extra Product Name | Proto |
| UPC | 662679185589 |
| UnitOfMeasure | EA |
| Weight | 0.06, 1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | TW |
| extendedLead | 1 |
| height | 0.5 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 4.5 |
| moq | 1 |
| MPN | J4770R-2M |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | 0 |
| qtySource | qtyInStockOverride |
| SKU | G4387670 |
| tierMinQty1 | 1 |
| tierPrice1 | 8.39 |
| url | https://www.zoro.com/proto-14-in-drive-metric-socket-6-points-j4770r-2m/i/G4387670/ |
| width | 2 |
| Drive Size | 1/4 in |
| SAE or Metric | Metric |
| Number of Points | 6 |
| Overall Length | 2 3/4 in |
| Material | Alloy Steel, Blend |
| Finish | Chrome |
| Bit Style | Hex |
| Features | Rounded Bolt Removal Technology (Rbrt) Designed to Prevent the Rounding of Hex Fasteners |
| Insert Length | Not Found |
| Standards | ANSI |
| Measurement Type | Metric |
| Tip Size | 2 mm |
| Item | Socket Bit |
| Impact Rated | No |
| Replaceable Insert | No |
| Tip Style | Hex |
| Insulated | No |
| Non-Sparking | No |
| Country of Origin (subject to change) | Taiwan, Province of China |
| ASIN | B098XWPHK2 |
| AdultProduct | False |
| Asin | B098XWPHK2 |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Proto |
| Bullet_point | Country of Manufacturer: Taiwan, Manufacturer: Proto, Sockets, Bits, and Socket Drive Tools |
| ClassificationId | 2225089011 |
| Color | Multi |
| Currency | USD |
| DisplayName | Triple Square Drive |
| Height | 0.5, 1, 1.0, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G4387670 | 8.39 | 1 | None | 1 |
| Grainger | 56JR90 |  |  | None | 1 |

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Structured data: `/python/html6/product/500/229000000/229486000/part_--J4770R2M---Proto--1fa4297b95.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp