# Prime Line N6637 Bi-Fold Door Spring Loaded Top Pivot Pin 3/8 By 6-3/8 Inch (049793066374-2)

**Manufacturer:** Prime Line  
**MPN:** `N6637`

The Prime-Line Products N 6637 is a top pivot pin used in Slimfold bi-fold door systems and other manufacturers' products. Constructed of 3/8-inch steel with a nylon sleeve and hook, it has an overall height of 6-3/8 inches. This part is used as a top and bottom pivot guide, and Prime-Line recommends part N 6339 for the bottom pivot rod.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Prime Line |
| Manufacturer name | Prime Line |
| Manufacturer | Prime Line |
| Extra Product Name | Prime Line N6637 Bi-Fold Door Spring Loaded Top Pivot Pin 3/8 By 6-3/8 Inch (049793066374-2) |
| UPC | 049793066374 |
| atoms | 1 |
| moq | 1 |
| MPN | N6637 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | ULAB-2565 |
| tierMinQty1 | 1 |
| tierPrice1 | 3.59 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Hardware and Tools | ULAB-2565 | 3.59 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/138000000/138379000/part_--N6637---PrimeLine--08d5cde465.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp