# J49903--16

**Manufacturer:** Proto  
**MPN:** `J49903--16`

The Proto J49903/16 3/8-Inch Drive Hex Bit Socket features a heat-treated alloy for wear-resistance and minimizes distortion for a long life. Its hex opening securely holds the bit, allowing the bit holder to take the torque load. This 3/16-inch socket is designed for use with 3/8-inch drive tools.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Proto |
| Manufacturer name | Proto |
| Manufacturer | Proto |
| moq | 1 |
| MPN | J49903--16 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | J49903--16 |
| tierMinQty1 | 1 |
| tierPrice1 | 11.99 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Fisher tools | J49903--16 | 11.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/136500000/136900000/part_--J4990316---Proto--3498ff6fbc.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp