# http://cdn.shopify.com/s/files/1/0332/9992/2988/products/49XF39_AS01_1024x.jpg

**Manufacturer:** Proto  
**MPN:** `J54239`

The Proto J54239 SET SKT 1/2 3/8 SAE 39 PC W/B is a set of socket inserts with a 1/2 and 3/8 SAE drive. It includes 39 pieces and comes with a wrench.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto |
| Weight | 20.1, 0.000625, 1.25, 22.6 |
| WeightUnit | lbs |
| moq | 1 |
| MPN | J54239 |
| multiple | 1 |
| qtyInStock | -2 |
| SKU | C2992989 |
| snippet | http://cdn.shopify.com/s/files/1/0332/9992/2988/products/49XF39_AS01_1024x.jpg |
| tierMinQty1 | 1 |
| tierPrice1 | 471.36 |
| Part Number | J54239 |
| Product Group | BISS |
| ASIN | B073PYXFJH |
| AdultProduct | False |
| Asin | B073PYXFJH |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | Proto |
| Bullet_point | Commercial Brand: Proto, Country of Manufactury: United States, Hand Tools, Sockets and Bits |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256409011, 3340400011, 4989307011, 7701914011 |
| ClassificationId | 318140011 |
| DisplayName | Lab Showers |
| Drive_system | Square |
| Feature | "Technical Specification Item Socket Set Drive Size 1/2', 3/8' Number of Pieces 39 Std" |
| Height | 1000, 14.3, 18.2, 500, 75 |
| Identifier | 0662679127473, 662679127473 |
| IdentifierType | EAN, UPC |
| IsDeadAsin | True |
| ItemClassification | BASE_PRODUCT |
| ItemName | Socket Set,39 pcs,1/2", 3/8" Drive |
| Item_name | Socket Set,39 pcs,1/2", 3/8" Drive |
| Item_package_quantity | 1 |
| Item_package_weight | 22.6 |
| Item_type_keyword | science-lab-showers |
| Item_weight | 1.25 |
| Label | Proto |
| Length | 24.2 |
| Link | https://m.media-amazon.com/images/I/51p-q+GbV3L._SL75_.jpg, https://m.media-amazon.com/images/I/51p-q+GbV3L.jpg, https://m.media-amazon.com/images/I/61xhvc3KV-L.jpg |
| Man | Proto |
| Memorabilia | False |
| NumberOfItems | 1 |
| Number_of_boxes | 1 |
| Number_of_items | 1 |
| Number_of_pieces | 39 |
| PackageQuantity | 1 |
| PartNumber | J54239 |
| Part_number | J54239 |
| ProductGroup | BISS, BISS Basic |
| ProductType | FASTENER_DRIVE_BIT |
| ProductTypeName | FASTENER_DRIVE_BIT, MECHANICAL_COMPONENTS, SAFETY_SUPPLY |
| Product_site_launch_date | 2017-07-04T09:17:51.343Z |
| Publisher | Proto |
| Size | One Size |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| sustainablesupply.com | C2992989 | 471.36 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/59000000/59466000/part_--J54239---Proto--c813647e99.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp