# Extension Bar, 3", 3/8" D

**Manufacturer:** Performance Tool  
**MPN:** `W38143`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Performance Tool |
| Manufacturer name | Performance Tool |
| Manufacturer | Performance Tool, Wilmar |
| DimensionUnit | inch |
| Extra Product Name | Extension Bar, 3", 3/8" D |
| UnitOfMeasure | EA |
| Weight | 0.16, 0.18077905484 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 45 |
| extendedQty | 0 |
| height | 2.5 |
| length | 1.75 |
| moq | 3 |
| MPN | W38143 |
| multiple | 3 |
| qtyInStock | 0 |
| SKU | G5701790 |
| tierMinQty1 | 1 |
| tierPrice1 | 10.41 |
| url | https://www.zoro.com/performance-tool-extension-bar-3-38-d-w38143/i/G5701790/ |
| width | 17.25 |
| Drive Size | 3/8" |
| SAE or Metric | SAE |
| Finish | Nickel Chrome |
| Tether Capable | Not Tether Capable |
| Length | 3", 1.7, 1.7018, 5.1199999947776 |
| Basic Material | Vanadium Alloy Steel |
| Number of Pieces | 1 |
| Material | Chrome Vanadium Alloy Steel, Alloy Steel, Chrome Vanadium Steel |
| System of Measurement | Inch |
| Features | Chrome Vanadium Alloy Steel Construction for Strength and Durability |
| Item | Extension |
| Output Drive Size | 3/8" |
| Country of Origin (subject to change) | China |
| AdultProduct | False |
| Asin | B000ED1X9K |
| Autographed | False |
| Batteries_included | False |
| Batteries_required | False |
| Brand | Performance Tool |
| Bullet_point | CONVENIENT SIZE: Measuring 3-Inch in length, this extension bar is compact and easy to store, making it a great addition to any tool kit or toolbox. Its small size also makes it perfect for working in |
| ClassificationId | 553424 |
| Compatible_fastener_description | 0.375 inches |
| Compliance_type | on_product_combined_cancer_reproductive |
| Currency | USD |
| DisplayName | Socket Wrenches |
| Drive_system | Nutsetter |
| Finish_type | Polished |
| Height | 0.6699999993166, 1080, 13.0048, 1800, 281, 42, 5.4, 500, 75 |
| Identifier | 00039564381430, 0039564381430, 039564381430 |
| IdentifierType | EAN, GTIN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Performance Tool W38143 Socket Extension Bar, 3/8-Inch Drive, 3 |
| Item_length | 3.0 |
| Item_name | Performance Tool W38143 Socket Extension Bar, 3/8-Inch Drive, 3 |
| Item_package_quantity | 1 |
| Item_package_weight | 0.082 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G5701790 | 10.41 | 1 | None | 3 |
| JB Tools | WLMW38143 |  |  | None | 1 |
| Zoro | G705309894 | 8.7 | 1 | None | 1 |
| JB Tools | JB-WLM-W38143 | 2.42 | 1 | 5 | 1 |
| shopeddies.com | W38143 | 14.96 | 1 | None | 1 |
| motoroso.com | BHJZW38143 | 16.57 | 1 | None | 1 |
| rvautoparts.com | PTLW38143 | 15.76 | 1 | 20 | 1 |

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Structured data: `/python/html6/product/500/244500000/244638000/part_--W38143---PerformanceTool--3cfbb4efcc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp