# Grainger.com

**Manufacturer:** PROTO  
**MPN:** `J5021M`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | PROTO |
| Manufacturer name | PROTO |
| Manufacturer | PROTO, Proto, Stanley Proto |
| Extra Product Name | Grainger.com |
| extendedQty | 0 |
| moq | 1 |
| MPN | J5021M |
| multiple | 1 |
| qtyInStock | 0 |
| qtySource | updateFromUrlEntry |
| SKU | 429N52 |
| UPC | 94714758333, 662679163327 |
| EAN | 94714758333, 662679163327 |
| Part Number | J5021M |
| Product Group | Home Improvement |
| ASIN | B00271RVWA, B0080KMC8U |
| AdultProduct | False |
| Amount | 15.28, 17.18 |
| Asin | B00271RVWA, B0080KMC8U |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc., Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials, The Torque Plus configuration employs a radius-corner design, shifting contact |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 2225084011, 228013, 328182011, 468240, 551238, 553350 |
| ClassificationId | 2225084011, 2225089011 |
| Color | Multi |
| Compatible_fastener_description | 0.375 inches |
| Currency | USD |
| CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Individual Drive Sockets, Triple Square Drive |
| Drive_system | Pozidriv |
| EANList | 662679163327, 94714758333 |
| Feature | Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials |
| Height | 0.799999999184, 1, 1.0, 2.032, 2560, 450, 500, 75 |
| Identifier | 00662679163327, 0662679163327, 662679163327 |
| IdentifierType | EAN, GTIN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | 3/8" Drive Deep Socket 21 mm - 12 Point, Proto J5021m Socket,3/8 In Dr,12 Pts,21mm,69.9mm L |
| Item_name | 3/8" Drive Deep Socket 21 mm - 12 Point, Proto J5021m Socket,3/8 In Dr,12 Pts,21mm,69.9mm L |
| Item_package_quantity | 1 |
| Item_package_weight | 0.022046001186074866 |
| Item_type_keyword | sockets, triple-square-drive-sockets |
| Item_type_name | 3/8" Drive Deep Socket 21 mm - 12 Point |
| Item_weight | 2.18 |
| Keyword | J5021M |
| Label | PROTO, Proto, Stanley Proto |
| Length | 1, 1.0, 2.699999997246, 2.6999999972460001968503935, 2.8, 6.8580000000000005 |
| Link | https://m.media-amazon.com/images/I/21-UZKnlbgL._SL75_.jpg, https://m.media-amazon.com/images/I/21-UZKnlbgL.jpg, https://m.media-amazon.com/images/I/21KJGLlvdWL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 17.18 |
| Man | Proto, Stanley Proto |
| Material | Blend |
| MaterialType | Blend |
| Measurement_system | Inch/Metric |
| Memorabilia | False |
| Model | J5021M |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Grainger | 429N52 |  |  | None | 1 |
| Zoro | G3904938 | 9.99 | 1 | 37 | 1 |
| Global Industrial | WBB941619 |  |  | None | 1 |
| ToolUp.com | PROTO J5021M | 11.37 | 1 | None | 1 |
| wylaco.com | J5021M |  |  | None | 1 |
| Applied Industrial | 105859541 |  |  | None | 1 |
| bscsource.com | J5021M |  |  | None | 1 |
| sustainablesupply.com | C3036163 | 14.65 | 1 | None | 1 |
| grainger.ca | PRT5021M | 13.10805636 | 1 | None | 1 |
| Guardian | 88950977 |  |  | None | 1 |
| motionindustries.com | 01166527 | 15.28 | 1 | None | 1 |
| kscdirect.com | BLA J5021M |  |  | None | 1 |
| stellarindustrial.com | PROTO 5021M |  |  | None | 1 |
| directools.com | J5021M | 8.8 | 1 | None | 1 |
| autotoolworld.com | POJ5021M | 12.39 | 1 | None | 1 |
| Circle C Supply | PTO03533 | 10.0 | 1 | None | 1 |
| jensentools.com | 482-950 | 18.04 | 1 | None | 1 |
| grovesindustrial.com | PRO 5021M | 11.2 | 1 | None | 1 |
| National Supply Network | 39933361 | 13.74 | 1 | None | 1 |
| imsbolt.com | J5021M | 18.04 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/33000000/33293500/part_--J5021M---PROTO--57cacf786c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp