# Vacuum Fitting, Straight Adapter, 1" Tube x 1/4" NPT Male

**Manufacturer:** Usa Sealing  
**MPN:** `ZUSA-TF-VAC-4`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Usa Sealing |
| Manufacturer name | Usa Sealing |
| Manufacturer | Usa Sealing, USA SEALING INC |
| CategoryId | 17099 |
| CategoryIdL1 | 33 |
| CategoryIdL2 | 33 |
| CategoryIdL3 | 17072 |
| CategoryIdL4 | 17099 |
| CategoryL1 | Plumbing |
| CategoryL2 | Pipes, Valves & Fittings |
| CategoryL3 | Tube Fittings |
| CategoryL4 | Ultra-High Vacuum Fittings |
| DimensionUnit | inch |
| GraingerSku | 743L09 |
| Extra Product Name | Vacuum Fitting, Straight Adapter, 1" Tube x 1/4" NPT Male |
| UPC | 193005174965 |
| UnitOfMeasure | EA |
| Weight | 0.1, 0.9 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | CN |
| extendedLead | 12 |
| extendedQty | -2 |
| height | 1.6 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1.6 |
| moq | 1 |
| MPN | ZUSA-TF-VAC-4 |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G2439728 |
| tierMinQty1 | 1 |
| tierPrice1 | 81.00 |
| url | https://www.zoro.com/usa-sealing-vacuum-fitting-straight-adapter-1-tube-x-14-npt-male-zusa-tf-vac-4/i/G2439728/ |
| width | 2 |
| Tube Size | 1 in |
| Pipe Size (Fittings) | 1/4" |
| Flange Outside Dia | 1 9/16 in |
| For Tube Outside Diameter | 1 in |
| Pipe Size | 1/4 in |
| Tube Fitting A Flange Outside Dia | 1 in |
| Tube Fitting B Flange Outside Dia | 1/4 in |
| Fitting Side A Tube Outer Diameter | 1 in |
| Fitting Side B Pipe Size | 1/4 in |
| Fitting Pipe Size | 1/4 in |
| Flange Outside Diameter | 1.5625 in |
| Connection Type | NW x MNPT |
| Tube Fitting Material | 304 Stainless Steel |
| Specific Pipe Fitting Shape | Adapter |
| For Tube O D | 1" |
| Item | Vacuum Tube Fitting |
| Basic Pipe Fitting Shape | Adapter |
| Maximum Vacuum | 10-7 torr @ 72 Degrees F |
| Fitting Connection Type | KF in x MNPT |
| Specific Fitting Shape | Straight Adapter |
| Tube Fitting A Connection Type | KF |
| Tube Fitting B Connection Type | MNPT |
| Trade Number | 25 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G2439728 | 81.0 | 1 | None | 1 |
| Misumi USA | ZUSA-TF-VAC-4 | 98.66 | 1 | None | 1 |
| grainger.ca | USSZUSATFVAC4 |  |  | None | 1 |
| fixsupply.com | ZUSA-TF-VAC-4 | 64.9 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/157000000/157346000/part_--ZUSATFVAC4---UsaSealing--667d0d14aa.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp