# 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair

## Fix, Seal & Forget — One Kit for All Your Leaks 🔧

Introducing the **1 540-Piece O-Ring Assortment Kit** — a full-scale solution that puts every size you’ll ever need into one organiser. From automotive engines to home faucets and high-pressure washers, this kit seals the deal.

### What Makes It Essential?

-   🚗 **Automotive Ready:** Nitrile (NBR) rubber rings resist oil, heat & vibration — ideal for engine bays. :contentReference\[oaicite:0\]{index=0}
-   💧 **Plumbing & Washing Machines:** Kits like these are built for sealing and repair across faucets, washers and seals. :contentReference\[oaicite:1\]{index=1}
-   🎛️ **Organised Case:** 32 sizes neatly sorted + 4 pick tools — find the right ring in seconds.

### Kit Contents at a Glance

Piece Count

1 540 rings + 4 pick tools

Sizes Included

32 metric sizes

Material

Nitrile Rubber (NBR/Buna-N)

Applications

Automotive, Plumbing, Pressure Washers, DIY Repairs

### Real-World Scenario

Mike runs a mobile car repair service. He’s at a roadside job: low coolant leak, some worn seals in the washer pump. Because he brought this kit, the leak’s fixed in minutes and he’s back on the road — no trip to parts store, minimal downtime.

## Get It Right the First Time. 🚀

**Click “Add to Cart”** and make sure you always have the ring you need — organised, durable, and ready when things spring a leak.

## Details

- **Price:** 59.95 USD
- **Vendor:** PulinGO
- **Type:** Hardware > Tools > Hand Tools > Wrenches & Drivers > Repair Kits
- **Tags:** 1540 piece o rings, aliexpress, automotive sealing rings, metric o ring assortment, nitrile rubber o ring set, o ring kit, plumbing repair kit, pressure washer o ring kit

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 1540 in 1 | 59.95 USD | In stock |

## Images

- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair
- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair
- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair
- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair
- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair
- 1 540-Piece O-Ring Assortment Kit – Metric Nitrile Rubber Sealing Rings with 4 Pick Tools for Automotive, Plumbing & Pressure Washer Repair

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> Source: [PulinGO](https://www.pulingo.com/products/1540-piece-o-ring-assortment-kit)
> Updated: 2026-07-11