# 304 SS Unpolished Straight Reducer, Tube-to Tube for Butt Weld Fittings - for 6" x 4" Tube OD

**Manufacturer:** USA Sealing  
**MPN:** `ZUSA-STF-BW-140`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | USA Sealing |
| Manufacturer name | USA Sealing |
| Manufacturer | USA Sealing |
| Extra Product Name | 304 SS Unpolished Straight Reducer, Tube-to Tube for Butt Weld Fittings - for 6" x 4" Tube OD |
| moq | 1 |
| MPN | ZUSA-STF-BW-140 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | WBB2303094 |
| tierMinQty1 | 1 |
| tierPrice1 | 87.95 |
| For Tube OD | 6" |
| (A) | Butt Weld 6" |
| (B) | Butt Weld 4" |
| Wall Thickness | 0.109 in |
| Tube Connection Type | Butt Weld |
| Interior Smoothness, Ra | 32 |
| Type | Reducer |
| Package Quantity | 1 |
| Brand | USA Sealing |
| Material | 304 Stainless Steel |
| Appearance | Dull |
| Manufacturers Part Number | ZUSA-STF-BW-140 |
| Shape | Straight |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Global Industrial | WBB2303094 | 87.95 | 1 | None | 1 |
| Zoro | G4428848 | 75.0 | 1 | None | 1 |
| Misumi USA | ZUSA-STF-BW-140 |  |  | None | 1 |
| grainger.ca | USSZUSASTFBW140 | 153.79103334 | 1 | None | 1 |
| Digi-Key | 17783087 | 105.33 | 1 | None | 1 |
| fixsupply.com | ZUSA-STF-BW-140 | 79.0 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/30000000/30181000/part_--ZUSASTFBW140---USASealing--85d2f6352c.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp