# BS011N90 O-Ring

7.65mm internal diameter and 1.78mm cross section

  

**ID (mm)** 7.65

**Cross Section (mm)** 1.78

  

**ID (nominal)** 5/16"

**OD (nominal)** 7/16"

**Cross Section (nominal)** 1/16"

## Details

- **Price:** 0.64 AUD
- **Vendor:** Sawley's AAM
- **Tags:** Seals & O-Rings | Marine Rubber Seals Gaskets & O-Rings

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.64 AUD | In stock |

## Images

- BS011N90 O-Ring

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/bs011n90-o-ring)
> Updated: 2026-06-23