# HNBR O-Ring - Dash 351

**Manufacturer:** Usa Sealing  
**MPN:** `ZUSAHSN80351`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Usa Sealing |
| Manufacturer name | Usa Sealing |
| Manufacturer | Usa Sealing, USA Sealing, USA Sealing Inc |
| Category | Hardware |
| CategoryL1 | Hardware |
| CategoryL2 | Sealing & Gasketing |
| CategoryL3 | Individual & Bulk O-Rings |
| DimensionUnit | inch |
| GraingerSku | ZUSAHSN80351 |
| Extra Product Name | HNBR O-Ring - Dash 351 |
| WeightUnit | lbs |
| diameter | 5.145 |
| extendedLead | 4 |
| extendedQty | -2 |
| length | 5.145 |
| length_Attrib | Actual Outside Dia. |
| moq | 2 |
| MPN | ZUSAHSN80351 |
| multiple | 2 |
| noShipTo | No |
| qtyInStock | 0 |
| SKU | G7875820 |
| tierMinQty1 | 1 |
| tierPrice1 | 6.72 |
| url | https://www.zoro.com/usa-sealing-hnbr-o-ring-dash-351-zusahsn80351/i/G7875820/ |
| width | 5.145 |
| width_Attrib | Actual Outside Dia. |
| O-Ring Material | HNBR |
| Dash Number | 351 |
| System of Measurement | Inch |
| Durometer | 80A |
| Nominal Inside Dia | 4-3/4" |
| Actual Inside Dia | 4.725" |
| Actual Outside Dia | 5.145" |
| Color | Black |
| Metal Detectable | No |
| FDA Approved | No |
| Nominal Outside Dia | 5-1/8" |
| Cross Section Shape | Round |
| Durometer (Hardness) Rating | Standard |
| Temp Range | -55 to 300?F |
| Grade | Standard |
| Country of Origin (subject to change) | Unknown |
| ASIN | B0859MTNQB, B08ZLS8W5Y |
| AdultProduct | False |
| Asin | B0859MTNQB, B08ZLS8W5Y |
| Autographed | False |
| Batteries_required | False |
| Brand | USA SEALING, USA Sealing, USA Sealing Inc. |
| Bullet_point | Cross Section Shape: Round, Durometer: 80A, Grade: Standard, Pack Quantity: 1, Temperature Range: -55 to 300°F |
| ClassificationId | 15723721 |
| Contains_liquid_contents | False |
| Cpsia_cautionary_statement | no_warning_applicable |
| Decimal_value | 4.725 |
| DisplayName | O-Rings & O-Ring Kits |
| Height | 0.25, 2560, 4.0, 500, 75 |
| Identifier | 0193005466275, 193005466275 |
| IdentifierType | EAN, UPC |
| IsBrandQuery | True |
| ItemClassification | BASE_PRODUCT |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7875820 | 6.72 | 1 | None | 2 |
| Digi-Key | 17796721 | 11.31 | 1 | None | 1 |
| fixsupply.com | ZUSAHSN80351 | 9.1 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/82500000/82992500/part_--ZUSAHSN80351---UsaSealing--e5c7be91f3.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp