# Proto J7421M 7421M 1/2DR 6PT 21MM IMPACT SOCKET PROTO | JensenTools

**Manufacturer:** Proto  
**MPN:** `J7421M`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| KnownMan | Proto J7421M 7421M 1/2DR 6PT 21MM IMPACT SOCKET PROTO \| JensenTools |
| Extra Product Name | Proto J7421M 7421M 1/2DR 6PT 21MM IMPACT SOCKET PROTO \| JensenTools |
| jsonUrlData | 33e7aca6-7357-4a85-add0-aa12007733be |
| keywords | Proto J7421M 7421M 1/2DR 6PT 21MM IMPACT SOCKET PROTO 425-983 |
| moq | 1 |
| MPN | J7421M |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 425-983 |
| tierMinQty1 | 1 |
| tierPrice1 | 15.31 |
| UPC | 94700725523, 662679341183 |
| EAN | 94700725523, 662679341183 |
| Part Number | J7421M |
| Product Group | BISS |
| ASIN | B000LDPNAI, B002FCNFVC |
| AdultProduct | False |
| Amount | 12.96, 15.31 |
| Asin | B000LDPNAI, B002FCNFVC |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc., Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | 1/2" Drive Impact Socket 21 mm - 6 Point |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 2225084011, 228013, 328182011, 468240, 551238, 553350 |
| CatalogNumberList | ZO G3125832 |
| ClassificationId | 2225088011 |
| Color | Multi |
| Compatible_fastener_description | 0.5 inches |
| Currency | USD |
| CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Star Drive |
| EANList | 662679341183, 94700725523 |
| Feature | <b>Price For:</b> Each <b>Drive Size (Inch)</b>: 1/2 <b>Size (mm)</b>: 21.0 <b>Type</b>: Standard <b>Style</b>: Impact Socket <b>Number of Points</b>: 6 <b>Overall Length (Inch)</b>: 1-39/64, Proto 6  |
| Finish_type | Steel |
| Height | 0.99999999898, 0.999999998980000, 1.6, 1.60, 1.968503935, 1051, 1089, 1250, 1652, 2.54, 359, 365, 5.0, 500, 54, 55, 75 |
| Identifier | 00662679341183, 0094700725523, 0662679341183, 094700725523, 662679341183 |
| IdentifierType | EAN, GTIN, UPC |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | 1/2" Drive Impact Socket 21 mm - 6 Point, SKT IMP 1/2 DR 21MM 6 PT |
| Item_length | 0.83 |
| Item_name | 1/2" Drive Impact Socket 21 mm - 6 Point, SKT IMP 1/2 DR 21MM 6 PT |
| Item_package_quantity | 1 |
| Item_package_weight | 0.3 |
| Item_type_keyword | star-drive-sockets |
| Item_type_name | 1/2" Drive Impact Socket 21 mm - 6 Point |
| Item_weight | 0.3 |
| Keyword | J7421M |
| Label | Proto, Stanley Proto |
| Length | 1.2, 1.20, 18.0, 2.099999997858, 2.099999997858000, 4.318, 7.086614166 |
| Link | https://m.media-amazon.com/images/I/412QmbNihCL._SL75_.jpg, https://m.media-amazon.com/images/I/412QmbNihCL.jpg, https://m.media-amazon.com/images/I/41OIgPCLMSL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 15.31 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| jensentools.com | 425-983 | 15.31 | 1 | None | 1 |
| Zoro | G3125832 | 8.09 | 1 | 109 | 1 |
| Grainger | 1AW63 |  |  | None | 1 |
| Global Industrial | B942926 | 5.8 | 1 | None | 1 |
| ToolUp.com | PROTO J7421M | 11.26 | 1 | None | 1 |
| wylaco.com | J7421M |  |  | None | 1 |
| motionindustries.com | 02988165 | 12.98 | 1 | None | 1 |
| Raptor Supplies | AA8YXH | 16.1457075 | 1 | None | 1 |
| Applied Industrial | 105854735 |  |  | None | 1 |
| bscsource.com | J7421M | 13.29 | 1 | None | 1 |
| grainger.ca | PRT7421M |  |  | None | 1 |
| Guardian | 85212314 |  |  | None | 1 |
| Turner Supply | 267934118 |  |  | None | 1 |
| kscdirect.com | BLA J7421M |  |  | None | 1 |
| bhid.com | PROTO J7421M |  |  | None | 1 |
| aih.com | PRO7421M | 9.99 | 1 | 11 | 1 |
| airgas.com | S29J7421M |  |  | None | 1 |
| ferguson.com | 2862862 | 9.29 | 1 | None | 1 |
| grovesindustrial.com | PRO 7421M | 10.1 | 1 | None | 1 |
| toolshackweb.com | PRO7421M |  |  | None | 1 |
| National Supply Network | 85212314 | 11.36 | 1 | None | 1 |
| industrialzone.com | J7421M | 9.69 | 1 | None | 21 |
| imsbolt.com | J7421M | 15.31 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/176000000/176187500/part_--J7421M---Proto--939c1d9c73.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp