# O-RING Q-SEAL1/8IN THCKNSS 3/4IN ID

**Manufacturer:** HERCULES  
**MPN:** `QR4210`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | HERCULES |
| Manufacturer name | HERCULES |
| Manufacturer | HERCULES |
| Extra Product Name | O-RING Q-SEAL1/8IN THCKNSS 3/4IN ID |
| UNSPSC | 31181506 |
| Weight | 1.0 |
| WeightUnit | lbs |
| moq | 1 |
| MPN | QR4210 |
| multiple | 1 |
| originalCurrency | {'currency': 'CAD', 'tierPrice1': '0.28'} |
| qtyInStock | 0 |
| SKU | HBSQR4210 |
| tierMinQty1 | 1 |
| tierPrice1 | 0.20322568 |
| Item | QUADRING |
| X-Ray Detectable | No |
| Cross Section Shape | .139 +/-.004 |
| Durometer (Hardness) Rating | Medium |
| Nominal Width | 1/15 |
| Actual Width | .139 +/-.004 |
| Durometer | 77 Shore A |
| Nominal Outside Dia | 1 |
| Temp Range | -40 Degrees - +240 Degrees F |
| Application | Various |
| Metal Detectable | No |
| System of Measurement | Inch |
| O-Ring Material | Buna N |
| Nominal Inside Dia | 3/4 |
| Actual Inside Dia | .734 +/-.010 |
| Dash Number | -210 |
| Meets/Exceeds | ASTM D2000, SAE AS568, SAE J200 |
| Actual Outside Dia | .278 +/-.010 |
| FDA Approved | No |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| grainger.ca | HBSQR4210 | 0.20322568 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/174000000/174055000/part_--QR4210---HERCULES--6cc343845b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp