--- product_id: 451519864 title: "TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat" brand: "zdbb" price: "NT$1424" currency: TWD in_stock: true reviews_count: 6 category: "Zdbb" url: https://www.desertcart.tw/products/451519864-twcc-770-pcs-rubber-o-rings-kit-18-size-universal store_origin: TW region: Taiwan --- # Organized labeled storage box Temp range -40°C to 120°C 770 pcs versatile sizes TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat **Brand:** zdbb **Price:** NT$1424 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with the ultimate O-ring arsenal! ## Quick Answers - **What is this?** TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat by zdbb - **How much does it cost?** NT$1424 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/451519864-twcc-770-pcs-rubber-o-rings-kit-18-size-universal) ## Best For - zdbb enthusiasts ## Why This Product - Trusted zdbb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Premium nitrile rubber withstands extreme temperatures and resists oil, ozone, and weathering for long-lasting reliability. - • **All-in-One Repair Kit:** 770 pieces ensure you never run out of the perfect O-ring for plumbing, automotive, or industrial fixes. - • **Ultimate Size Variety:** 18 metric sizes covering all your sealing needs from tiny faucets to heavy machinery. - • **Effortless Organization:** Sturdy, clearly labeled storage box keeps your O-rings sorted and ready for action—no more hunting or guessing. - • **Trusted Quality & Support:** Backed by TWCC’s satisfaction guarantee and responsive customer service for worry-free repairs. ## Overview The TWCC 770 Pcs Rubber O Rings Kit offers an extensive assortment of 18 metric sizes made from durable nitrile rubber, designed to resist oil, heat, ozone, and weather. With a wide temperature tolerance from -40°C to 120°C, this kit is perfect for plumbing, automotive, and industrial sealing repairs. Packaged in a labeled, sturdy storage box, it ensures quick access and organization, making it an essential toolkit upgrade for professionals and DIYers alike. ## Description This O Ring Assortment Set holds 1010 pcs metric universal standard rings, providing you general repair needs for plumbing, automotive, and general repair needs.Material:High quality rubber construction gives these o-rings oil and UV resistance, extra thick wall design provides long-term use.SPECIFICATIONS:3.0x1.0mm 100pcs 4.0x1.0mm 100pcs 4.5x1.0mm 80pcs 5.0x2.0mm 80pcs 6.0x2.0mm 80pcs 7.0x2.0mm 80pcs8.0x2.0mm 60pcs 9.0x2.0mm 60pcs 10.0x2.0mm 20pcs 12.0x3.0mm 20pcs 13.0x3.0mm 20pcs 14.0x2.5mm 20pcs17.0x2.5mm 10pcs 18.0x4.0mm 8pcs 20.0x2.0mm 8pcs 22.0x2.0mm8pcs 25.0x2.4mm 8pcs 27.0x3.0mm 8pcsPacking：O Rings：770 pcsStorage Box: 1pcsWe have an excellent team, carefully selecting high-quality and assured products. As a responsible seller, we will provide quality service. If you encounter any problems, please feel free to contact us and we will provide a comprehensive service. Review: amazing - 👍 excellent Review: Excellent O-Ring Kit – Great Quality and Perfect for Repairs - As a plumber and heating engineer, I use O-rings regularly, and this assortment has been an excellent addition to my van. With a wide range of sizes included, it's easy to find the right seal for a variety of plumbing, heating and general repair jobs. The O-rings themselves feel well made, with good flexibility and a quality rubber material that creates a reliable seal without splitting or deforming during installation. Having over a thousand pieces means I'm unlikely to run out of the common sizes anytime soon. The storage case is another big plus. Each size is clearly organised in its own compartment, making it quick and easy to find exactly what I need without rummaging through loose seals. Overall, this is a comprehensive, high-quality O-ring kit that offers excellent value for money. It's ideal for professionals and DIY users alike, and it's one of those kits that's always useful to have on hand. I'd definitely recommend it. ## Features - {WIDE APPLICATION} O ring kit for faucets,plumbing,pressure washer,hose nozzles,sinks,filters,hydraulics fluid,auto engines, machinery bearings,pumps,boats,oils,gas control valve, spray, air,kitchen bathroom water fitting seal leak repair - {MULTIPLE SIZE} Metric oring assortment kits contains the most commonly used 22 size ID:(3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm) x Thk:(1mm, 2mm, 2.4mm, 2.5mm, 3mm, 4mm),can meet almost all your needs - {MATERIAL} Rubber o rings set made of high-quality commercial grade black nitrile(NBR,Buna-N),it has excellent high temperature and low temperature resistance,the working temperature range is from -40℃/-40℉ to 120℃/248℉,maintains good elasticity,has It has the advantages of ozone resistance and weather resistance - {CONVENIENT STORAGE} Assorted o rings rubber are placed in a sturdy plastic storage box, each size with detailed label paper,are stored in order of small to large for easy retrieval.It can be used for months or even years rather than buying them at a hardware store - {SATISFACTION GUANTEE} ZDBB brand always guarantees high-quality products and good after-sales service. If you have any unhappy,we would return your kit for free with no reason ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QM9L9J5 | | Best Sellers Rank | #687,144 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,029 in Pressure Washers, Steam & Window Cleaners | | Brand | ZDBB | | Brand Name | ZDBB | | Colour | Black | | Country of Origin | USA | | Customer Reviews | 4.6 out of 5 stars 4,863 Reviews | | EU Spare Part Availability Duration | 5 Years | | Item Diameter | OD:4.5mm,5mm, 6mm, 6.5mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 18mm, 19mm, 22mm, 24mm, 26mm, 29.8mm , 33mm Millimetres Item Diameter OD:4.5mm,5mm, 6mm, 6.5mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 18mm, 19mm, 22mm, 24mm, 26mm, 29.8mm , 33mm Millimetres See more | | Item Weight | 8.82 Ounces | | Manufacturer | TWCC | | Material | Synthetic Rubber | | Material Type | Synthetic Rubber | | Model Number | 032 | | Nominal Inside Diameter | ID:1mm, 2.5mm,3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm Millimetres Nominal Inside Diameter ID:1mm, 2.5mm,3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm Millimetres See more | | Nominal Outside Diameter | OD:4.5mm,5mm, 6mm, 6.5mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 18mm, 19mm, 22mm, 24mm, 26mm, 29.8mm , 33mm Millimetres Nominal Outside Diameter OD:4.5mm,5mm, 6mm, 6.5mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 18mm, 19mm, 22mm, 24mm, 26mm, 29.8mm , 33mm Millimetres See more | | Number of Items | 1010 | | Number of Packs | 1 | | Number of Pieces | 1010 | | Part Number | 779880324680 | | Set Name | TWCC 770 Pcs Rubber O Rings Kit | | Temperature Range | -40℃/-40℉ to 120℃/248℉ Degrees Fahrenheit | | UPC | 779880324680 | | Unit Count | 1.0 Count | ## Product Details - **Material:** Synthetic Rubber - **Nominal Inside Diameter:** ID:1mm, 2.5mm,3mm, 4mm, 4.5mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 12mm, 13mm, 14mm, 17mm, 18mm, 20mm, 22mm, 25mm, 27mm Millimetres - **Item Diameter:** OD:4.5mm,5mm, 6mm, 6.5mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 18mm, 19mm, 22mm, 24mm, 26mm, 29.8mm , 33mm Millimetres - **Brand:** ZDBB - **Colour:** Black ## Images ![TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - Image 1](https://m.media-amazon.com/images/I/81pYfWXGqaL.jpg) ![TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - Image 2](https://m.media-amazon.com/images/I/81Ze1ZWvFrL.jpg) ![TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - Image 3](https://m.media-amazon.com/images/I/71GWY0+bfUL.jpg) ![TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - Image 4](https://m.media-amazon.com/images/I/71aauclU89L.jpg) ![TWCC 770 Pcs Rubber O Rings Kit 18 Size Universal Nitrile NBR Washer Gasket Assortment Set for Automotive Faucet Pressure Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - Image 5](https://m.media-amazon.com/images/I/71OfpObBu5L.jpg) ## Questions & Answers **Q: Do these orings come with a pick?** A: This O-ring kit does not come with a pick **Q: Is the first # OD?** A: TWCC black NBR oring Washer Gasket Assortment Set contains 15/64"OD x 1/8"ID to 1-7/64″OD x 55/64″ID  (6MM*3MM to 28MM*21.8MM) 24 Size Universal Nitrile o ring, the thickness is divided into: 1/16″-1/8″ (1.5MM-3.1MM) a total of three Specification, Available in a variety of inch sizes, this faucet repair kit covers the most commonly used sizes and can meet almost all your needs.For specific dimensions, please refer to the detailed dimension drawing. **Q: Is o-rings temp. resistante ?** A: Not really at hi temp. They will degrade faster. I don’t really know the limits but if you want them to handle hi temperatures you have to get them in silicon rubber ( red material ) or go to more exotic materials like kalrez( more expensive) or al flas ( equally expensive) If the temperature is too hi. **Q: Will these O-Rings work with silicone oil?** A: Yes. O-rings work with silicone oil/silicone grease. More durable ## Customer Reviews ### ⭐⭐⭐⭐⭐ amazing *by L***E on 10 August 2024* 👍 excellent ### ⭐⭐⭐⭐⭐ Excellent O-Ring Kit – Great Quality and Perfect for Repairs *by K***S on 5 July 2026* As a plumber and heating engineer, I use O-rings regularly, and this assortment has been an excellent addition to my van. With a wide range of sizes included, it's easy to find the right seal for a variety of plumbing, heating and general repair jobs. The O-rings themselves feel well made, with good flexibility and a quality rubber material that creates a reliable seal without splitting or deforming during installation. Having over a thousand pieces means I'm unlikely to run out of the common sizes anytime soon. The storage case is another big plus. Each size is clearly organised in its own compartment, making it quick and easy to find exactly what I need without rummaging through loose seals. Overall, this is a comprehensive, high-quality O-ring kit that offers excellent value for money. It's ideal for professionals and DIY users alike, and it's one of those kits that's always useful to have on hand. I'd definitely recommend it. ### ⭐⭐⭐⭐⭐ 質は悪く無い *by マ***ー on 10 July 2026* 種類も多いし何かと使えるんで買って良かったです。 ガスガンのガス漏れにも使ってます。 ## Frequently Bought Together - ZDBB 1010 Pcs Rubber O Rings Kit 22 Size Universal O-Ring Assortment Set for Automotive Faucet Pressure Washers Plumbing Sealing Repair,Air or Gas Connections,Resist Oil and Heat - XBVV 1020 Pcs O Ring Kit 20 Size Nitrile Rubber O Ring Assortment Set for Car Auto Vehicle Repair Faucet Plumbing Air or Gas Sealing Connections Resist Oil and Heat - KEZE 1200 Pcs 24 Size Universal Rubber O-Ring Assortment Kit with 4-Piece Precision Pick and Hook Set for Auto Vehicle Faucet Plumbing Pressure Washer Air or Gas Sealing Repair OD:6mm-28mm O Ring --- ## 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/451519864-twcc-770-pcs-rubber-o-rings-kit-18-size-universal](https://www.desertcart.tw/products/451519864-twcc-770-pcs-rubber-o-rings-kit-18-size-universal) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-10-14*