# Stanley Proto J4990-6MST 3/8-Inch Drive Short Hex Bit Socket, 6mm. Made of alloy steel. Polished chrome finish. Made ...

**Manufacturer:** Proto  
**MPN:** `J4990-6MST`

The Proto J4990-6MST 3/8-Inch Drive Short Hex Bit Socket is made of alloy steel with a polished chrome finish. It is designed with a heat-treated alloy for wear-resistance, minimizing distortion and ensuring a long lifespan. The hex opening securely holds the bit, allowing the bit holder to take the torque load. This socket is suitable for applications requiring precision and durability.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| UPC | 662679170004 |
| EAN | 662679170004 |
| Part Number | J4990-6MST |
| Model | J4990-6MST |
| Product Group | Home Improvement |
| ASIN | B002FCJC6E |
| AdultProduct | False |
| Amount | 13.86, 15.60 |
| Asin | B002FCJC6E |
| Autographed | False |
| Batteries_required | False |
| Binding | Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | Hex opening holds the bit allowing the bit holder to take the torque load, Made of alloy steel. Polished chrome finish, Made using a heat-treated alloy for wear-resistance which helps minimize distort |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 328182011, 468240, 551238, 553350 |
| ClassificationId | 2225084011 |
| Color | Multi |
| Compatible_fastener_description | 0.375 inches |
| Cpsia_cautionary_statement | no_warning_applicable |
| Currency | USD |
| CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Individual Drive Sockets |
| Drive_system | Hex |
| EANList | 662679170004 |
| Feature | Made of alloy steel. Polished chrome finish |
| Finish_type | Polished |
| Generic_keyword | Sockets, Tools Hand RED Sockets 38 6 Bit mm Point Single |
| Height | 0.599999999388, 0.6, 1, 1.0, 1.524, 1000, 204, 31 |
| Identifier | 00662679170004, 0662679170004, 662679170004 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | 3/8" Drive Short Hex Bit Socket - 6 mm |
| ItemClassification | BASE_PRODUCT |
| ItemName | 3/8" Drive Short Hex Bit Socket - 6 mm |
| Item_name | 3/8" Drive Short Hex Bit Socket - 6 mm |
| Item_package_quantity | 1 |
| Item_package_weight | 0.10000000000000002 |
| Item_type_keyword | sockets |
| Item_type_name | 3/8" Drive Short Hex Bit Socket - 6 mm |
| Item_weight | 0.03 |
| Keyword | B00018AHHM |
| Label | Stanley Proto |
| Length | 1, 1.0, 2.199999997756000393700787, 2.1999999977560005, 2.2, 5.588000000000001 |
| Link | https://m.media-amazon.com/images/I/21ZIOhrxhyL._SL75_.jpg, https://m.media-amazon.com/images/I/21ZIOhrxhyL.jpg, https://m.media-amazon.com/images/I/61fmNfsAEqL.jpg |
| List_price | 15.6 |
| MPN | J4990-6MST |
| Man | Stanley Proto |
| Material | Blend |
| MaterialType | Alloy Steel, Blend |
| Memorabilia | False |
| ModelNumber | J4990-6MST |
| Model_name | J4990-6MST |
| Model_number | J4990-6MST |
| Mpns | J4990-6MST |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| ToolUp.com | PROTO J4990-6MST | 10.31 | 1 | None | 1 |
| motionindustries.com | 02995891 | 13.86 | 1 | None | 1 |
| Applied Industrial | 105996389 | 12.08 | 1 | None | 1 |
| bscsource.com | J49906MST | 11.49 | 1 | None | 1 |
| Zoro | G500455543 | 21.15 | 1 | None | 2 |
| National Supply Network | B941072 |  |  | None | 1 |
| grainger.ca | PRT4990-6MST | 17.44837624 | 1 | None | 1 |
| Guardian | 33001223 | 14.18 | 1 | None | 1 |
| bhid.com | PROTO J4990-6MST | 11.574 | 1 | None | 1 |
| stellarindustrial.com | PROTO 4990-6MST |  |  | None | 1 |
| directools.com | J4990-6MST | 8.36 | 1 | None | 1 |
| Turner Supply | 267917000 |  |  | None | 1 |
| jensentools.com | 482-954 | 17.16 | 1 | None | 1 |
| National Supply Network | 33001223 | 9.68 | 1 | None | 1 |
| freertool.com | FTS-KP4203235 | 9.86 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/132500000/132870000/part_--J49906MST---Proto--dd40409231.json`  
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