--- product_id: 279416505 title: "Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece)" brand: "performance tool" price: "NT$4106" currency: TWD in_stock: true url: https://www.desertcart.tw/products/279416505-performance-tool-w5203-metric-o-ring-assortment-with-32-sizes store_origin: TW region: Taiwan --- # High tensile strength & abrasion resistance 419-piece comprehensive set Lifetime durability tested Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) **Brand:** performance tool **Price:** NT$4106 **Availability:** ✅ In Stock ## Summary > 🛠️ Seal the deal with confidence—your ultimate O-ring arsenal awaits! ## Quick Answers - **What is this?** Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) by performance tool - **How much does it cost?** NT$4106 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/279416505-performance-tool-w5203-metric-o-ring-assortment-with-32-sizes) ## Best For - performance tool enthusiasts ## Why This Product - Trusted performance tool brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Premium Nitrile Rubber:** Buna-N material delivers superior compression resistance and durability under pressure. - • **Built to Last a Lifetime:** Industry-tested for hardness and torque, ensuring your repairs stand the test of time. - • **Complete Metric Coverage:** 32 sizes to fit every repair need—never get stuck without the right O-ring again. - • **Mechanic-Approved Reliability:** Trusted by pros with a 4.6-star rating—join the community that demands excellence. - • **Versatile Chemical Resistance:** Perfect for hydrocarbons, oils, fats, and gas—engineered for real-world vehicle maintenance. ## Overview The Performance Tool W5203 is a 419-piece metric O-ring assortment crafted from high-quality nitrile rubber (Buna-N), offering 32 sizes for versatile vehicle maintenance and repair. Engineered for superior abrasion resistance, compression strength, and chemical compatibility with hydrocarbons, oils, fats, and gas, this set is rigorously tested to meet industry standards for hardness and torque, promising lifetime durability under normal use. Ideal for professional mechanics and DIY enthusiasts seeking reliable, long-lasting sealing solutions. ## Description The Performance Tool metric O-ring assortment is a must-have for any mechanic or DIY enthusiast. With 419 pieces in 32 sizes, this O-ring assortment is suitable for a range of vehicle maintenance and repair applications. Made of high-quality nitrile butadiene rubber, these O-rings are suitable for use with many hydrocarbons, fats, oils, and gas. Please note that these O-rings are not suitable for use with brake fluids. With good abrasion resistance and resistance to compression, these O-rings are built to last and provide reliable performance. The high tensile strength of these O-rings means that they can withstand high levels of stress and pressure, making them an ideal choice for a range of applications. ## Features - Good abrasion resistance and resistant to compression - Suitable for many Hydrocarbons, Fats, Oils, Gas, etc. Not suitable for use with brake fluids - Nitrile rubber, Buna-N - High tensile strength - LIFETIME DURABILITY: Each tool is tested against industry standards for hardness, torque, finish, and usability and should last a lifetime under normal use ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003Y88BPG | | Best Sellers Rank | #45,415 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #59 in Faucet O-Rings | | Brand Name | PERFORMANCE TOOL | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (461) | | Global Trade Identification Number | 00039564159039 | | Included Components | 1 Performance Tool Branded Product | | Item Type Name | Tool | | Item Weight | 45 g | | Manufacturer | Performance Tool | | Material Type | Rubber | | Model | W5203 | | Number of Pieces | 419 | | Part Interchange Info | W5203 | | Part Number | W5203 | | Set Name | 419 Piece Set | | Temperature Range | 2E+1 Degrees Celsius | | UPC | 039564159039 100077015775 735090396626 031113171165 031113271933 889944001386 077348847987 395641590394 757282021338 | | Unit Count | 1 Count | ## Product Details - **Brand:** PERFORMANCE TOOL - **Colour:** Black - **Material:** Rubber - **Temperature range:** 2E+1 Degrees Celsius ## Images ![Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - Image 1](https://m.media-amazon.com/images/I/71fEU3y-JAL.jpg) ![Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - Image 2](https://m.media-amazon.com/images/I/71-hE8FQ0mL.jpg) ![Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - Image 3](https://m.media-amazon.com/images/I/51r09yLf7cL.jpg) ![Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - Image 4](https://m.media-amazon.com/images/I/71R6T41O36L.jpg) ![Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - Image 5](https://m.media-amazon.com/images/I/61yx43JuZuL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Performance Tool W5203 Metric O-Ring Assortment with 32 Sizes for Vehicle Maintenance and Repair, Nitrile Rubber (419-Piece) - XBVV 595 Pcs Metric and SAE Air Conditioning O-Ring Kit for Automotive A/C, Compressor and Professional Faucet Plumbing Seal O Rings Repair with O-Ring Picks,Resist Oil and Heat (Green) - KEZE 595 Pcs Air Conditioning O Ring Kit,36 Size Seal Rubber O-Rings Assortment Set for Compressor Automotive A/C Plumbing Repair ID:3-22mm (Green) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/279416505-performance-tool-w5203-metric-o-ring-assortment-with-32-sizes](https://www.desertcart.tw/products/279416505-performance-tool-w5203-metric-o-ring-assortment-with-32-sizes) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-06-20*