# Buna-N O-Ring-4mm Wide 40mm ID - Pack of 25

**Manufacturer:** USA Sealing  
**MPN:** `ZUSAH4X40`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | USA Sealing |
| Manufacturer name | USA Sealing |
| Manufacturer | USA Sealing, USA SEALING INC |
| Category | O-Rings, Gaskets & Seals > O-Rings |
| Extra Product Name | Buna-N O-Ring-4mm Wide 40mm ID - Pack of 25 |
| moq | 1 |
| MPN | ZUSAH4X40 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | B2266464 |
| tierMinQty1 | 1 |
| tierPrice1 | 6.8 |
| ASIN | B07BHP7FW7 |
| AdultProduct | False |
| Asin | B07BHP7FW7 |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | USA SEALING |
| Bullet_point | Color: Black, Cross Section Shape: Round; System of Measurement: Metric, Cross Section: 4 mm; ID: 40 mm; OD: 48 mm, Durometer: 70A; Temperature Range: -40° to 250° F; Pack Quantity: 25, Material: Buna |
| ClassificationId | 16413611 |
| Color | Black |
| Contains_liquid_contents | False |
| Cpsia_cautionary_statement | no_warning_applicable |
| DisplayName | O-Rings |
| Height | 0.25, 2560, 357, 4.0, 500, 54, 75 |
| Identifier | 0193005213411, 193005213411 |
| IdentifierType | EAN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | USA SEALING ZUSAH4X40 Oil Resistant Buna-N O-Rings, 40 mm ID, 48 mm OD |
| Item_name | USA SEALING ZUSAH4X40 Oil Resistant Buna-N O-Rings, 40 mm ID, 48 mm OD |
| Item_package_quantity | 1 |
| Item_package_weight | 0.2 |
| Item_type_keyword | o-ring-seals |
| Keyword | ZUSAH4X40 |
| Label | USA SEALING INC |
| Length | 0.25, 6 |
| Link | https://m.media-amazon.com/images/I/21ZP2yeycVL._SL75_.jpg, https://m.media-amazon.com/images/I/21ZP2yeycVL.jpg, https://m.media-amazon.com/images/I/41a3+Eqrt8L._SL75_.jpg, https://m.media-amazon.com/ |
| Material | Rubber |
| MaterialType | Rubber |
| Memorabilia | False |
| Model | ZUSAH4X40 |
| ModelNumber | ZUSAH4X40 |
| Model_number | ZUSAH4X40 |
| Mpns | ZUSAH4X40 |
| NumberOfItems | 25 |
| Number_of_boxes | 1 |
| Number_of_items | 25 |
| PackageQuantity | 1 |
| PartNumber | ZUSAH4X40 |
| Part_number | ZUSAH4X40 |
| ProductGroup | BISS Basic |
| ProductType | O_RINGS |
| ProductTypeName | O_RINGS |
| Publisher | USA SEALING INC |
| String_value | 40, 48 |
| StrippedMpns | ZUSAH4X40 |
| Studio | USA SEALING INC |
| Supplier_declared_dg_hz_regulation | not_applicable |
| Temperature_range | -40 to 250 F |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Global Industrial | B2266464 | 6.8 | 1 | None | 1 |
| Global Industrial | WBB2266464 | 8.8 | 1 | None | 4 |
| fixsupply.com | ZUSAH4X40 | 11.58 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/51000000/51128000/part_--ZUSAH4X40---USASealing--e69087efa1.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp