# Spacer Swage Thr 4-40x13/16in Metal Rnd

**Manufacturer:** Irwin  
**MPN:** `K-B5NC13811B4B`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Irwin |
| Manufacturer name | Irwin |
| Manufacturer | Irwin |

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Structured data: `/python/html6/product/500/145000000/145045000/part_--KB5NC13811B4B---Irwin--24aafbc2ba.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp