# Proto j5423m Socket, 1/2in Drive, Metric Measures, Minimize Slippage, Full Polish, 23mm, 12 Point | JensenTools

**Manufacturer:** Proto  
**MPN:** `J5423M`

The Proto J5423M 1/2-Inch Drive Socket, 23mm, 12 Point is a high-performance socket designed for use on stubborn or damaged fasteners and those made from soft materials. Its TorquePlus design features a radius-corner configuration, shifting contact area and stress away from fastener corners, minimizing rounding and extending fastener life. Made in the USA, this socket is ideal for applications requiring quick and easy socket engagement.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto, Stanley Proto |
| KnownMan | Proto j5423m Socket, 1/2in Drive, Metric Measures, Minimize Slippage, Full Polish, 23mm, 12 Point \| JensenTools |
| Extra Product Name | Proto j5423m Socket, 1/2in Drive, Metric Measures, Minimize Slippage, Full Polish, 23mm, 12 Point \| JensenTools |
| jsonUrlData | e828e8fa-0891-4617-a2c4-ac4d00be82a1 |
| keywords | Proto j5423m Socket, 1/2in Drive, Metric Measures, Minimize Slippage, Full Polish, 23mm, 12 Point 185-134 |
| moq | 1 |
| MPN | J5423M |
| multiple | 1 |
| qtyInStock | 4 |
| SKU | 185-134 |
| tierMinQty1 | 1 |
| tierPrice1 | 18.72 |
| UPC | 662679180720 |
| EAN | 662679180720 |
| Part Number | J5423M |
| Model | J5423M |
| Product Group | Home Improvement |
| ASIN | B002GKJ314 |
| AdultProduct | False |
| Amount | 15.16, 18.72 |
| Asin | B002GKJ314 |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Binding | Tools & Home Improvement |
| Brand | Proto, Stanley-Proto |
| Bullet_point | Made in USA, Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials, The TorquePlus configuration employs a radius-corner design, shif |
| Case | 1 |
| Cat | Tools & Home Improvement |
| CatId | 228013 |
| CatTree | 228013, 328182011, 468240, 551238, 553350 |
| ClassificationId | 2225089011 |
| Color | Factory |
| Compatible_fastener_description | 0.5 inches |
| Cpsia_cautionary_statement | no_warning_applicable |
| Currency | USD |
| CurrencyCode | USD |
| Department | Unisex-Adult |
| DisplayName | Triple Square Drive |
| Drive_system | Pozidriv |
| EANList | 662679180720 |
| Feature | Proto 12 Point Sockets are ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materials |
| Height | 0.51, 0.99999999898, 1, 1.00, 1000, 2.54, 500, 75 |
| Identifier | 00662679180720, 0662679180720, 662679180720 |
| IdentifierType | EAN, GTIN, UPC |
| Included_components | 1/2" Drive Socket 23 mm - 12 Point |
| ItemClassification | BASE_PRODUCT |
| ItemName | Stanley J5423M 1/2" Drive Socket,23mm,12 Point |
| Item_display_weight | 0.24 |
| Item_length | 0.91 |
| Item_name | Stanley J5423M 1/2" Drive Socket,23mm,12 Point |
| Item_package_quantity | 1 |
| Item_package_weight | 0.25 |
| Item_type_keyword | triple-square-drive-sockets |
| Item_type_name | 1/2" Drive Socket 23 mm - 12 Point |
| Item_weight | 0.15 |
| Keyword | J5423M |
| Label | Stanley Proto |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| jensentools.com | 185-134 | 18.72 | 1 | 4 | 1 |
| Grainger | 1AN48 |  |  | None | 1 |
| Zoro | G2770262 | 11.49 | 1 | 148 | 1 |
| Grainger | 429R48 |  |  | None | 1 |
| ToolUp.com | PROTO J5423M | 12.85 | 1 | None | 1 |
| wylaco.com | J5423M |  |  | None | 1 |
| autotoolworld.com | POJ5423M | 12.47 | 1 | None | 1 |
| Raptor Supplies | AA8XCJ |  |  | None | 1 |
| Zoro | G6465007 | 12.19 | 1 | None | 1 |
| Applied Industrial | 105847400 |  |  | None | 1 |
| bscsource.com | J5423M |  |  | None | 1 |
| National Supply Network | B943163 |  |  | None | 1 |
| sustainablesupply.com | C3036155 | 14.78 | 1 | None | 1 |
| Guardian | 85207264 | 15.98 | 1 | None | 1 |
| kscdirect.com | BLA J5423M |  |  | None | 1 |
| stellarindustrial.com | PROTO 5423M |  |  | None | 1 |
| directools.com | J5423M | 9.4 | 1 | None | 1 |
| Turner Supply | 267918072 |  |  | None | 1 |
| grainger.ca | PRT5423M | 12.51289544 | 1 | None | 1 |
| Circle C Supply | PTO04427 | 11.0 | 1 | None | 1 |
| grovesindustrial.com | PRO 5423M | 10.58 | 1 | None | 1 |
| National Supply Network | 39935911 | 14.06 | 1 | None | 1 |
| imsbolt.com | J5423M | 18.72 | 1 | None | 1 |
| Zoro | G3126024 | 8.19 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/243500000/243935000/part_--J5423M---Proto--b96a8e6ecc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp