--- product_id: 65921764 title: "Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit)" brand: "captain o-ring" price: "E£ 5235" currency: EGP in_stock: true category: "Captain O Ring" url: https://www.desertcart.com.eg/products/65921764-captain-o-ring-ors-orfs-flat-face-o-ring-seal store_origin: EG region: Egypt --- # 8 flat face fitting sizes included 180 precision Buna Nitrile O-rings Proudly USA assembled & warrantied Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) **Brand:** captain o-ring **Price:** E£ 5235 **Availability:** ✅ In Stock ## Summary > 🔧 Seal like a pro, fix like a boss! ## Quick Answers - **What is this?** Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) by captain o-ring - **How much does it cost?** E£ 5235 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/65921764-captain-o-ring-ors-orfs-flat-face-o-ring-seal) ## Best For - captain o-ring enthusiasts ## Why This Product - Trusted captain o-ring brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium 90 durometer Buna Nitrile material ensures superior resistance and longevity under pressure. - • **Complete Seal Mastery:** 180 high-durability Buna 90 O-rings cover all your ORS/ORFS flat face fittings needs. - • **Hydraulic Pro’s Choice:** Top-rated (#61 in Hydraulic Equipment) kit with 4.7-star reviews—join the elite who never compromise on seals. - • **Trusted American Quality:** Assembled and backed by Captain O-Ring LLC in the USA, guaranteeing reliability and warranty support. - • **Size-Perfect Organization:** 8 essential flat face sizes neatly sorted with a life-size chart for instant, foolproof matching. ## Overview The Captain O-Ring ORS/ORFS Hydraulic O-Ring Seal Kit features 180 premium Buna Nitrile (90 durometer) O-rings in 8 flat face fitting sizes, designed for ORS/ORFS hydraulic fittings. Organized in a sturdy box with a life-size size chart, this USA-assembled kit offers durable, reliable sealing solutions trusted by professionals and highly rated in hydraulic equipment. ## Description Captain O-Ring ORS/ORFS (for Flat Face Fittings) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-180 Piece Kit): desertcart.com: Industrial & Scientific ## Features - Includes high quality Buna Nitrile (90 durometer) o-rings - Includes #4 (1/4" Flat Face), #6 (3/8" Flat Face), #8 (1/2" Flat Face), #10 (5/8" Flat Face), #12 (3/4" Flat Face), #16 (1" Flat Face), #20 (1-1/4" Flat Face), and #24 (1-1/2" Flat Face) o-rings - Used in sealing ORS / ORFS Flat Face Hydraulic Fittings in hydraulic equipment. Also called O-Ring Face Seal Fittings, and SAE J1453 Fittings. - High quality o-rings organized by size in a sturdy compartment box, with a life-size o-ring size chart featured on the front of the box to easily match up your ORS/ORFS o-ring sizes. The ultimate ORS hydraulic o-ring kit for your toolbox. - Manufactured and Warrantied by Captain O-Ring LLC. Proudly assembled in the USA! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B8WN9QS | | Best Sellers Rank | #27,299 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #61 in Hydraulic Equipment | | Brand Name | Captain O-Ring | | Color | Black O-Rings | | Customer Reviews | 4.7 4.7 out of 5 stars (380) | | EU Spare Part Availability Duration | 1 years | | Manufacturer | Captain O-Ring LLC | | Material Type | Buna Nitrile (90 Durometer) | | Model | ORSKIT-180pcBN90 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 180 | | Part Number | ORSKIT-180pcBN90 | | Set Name | 8 sizes | | Temperature Range | -4E+1 °C | | Unit Count | 1 Count | ## Product Details - **Brand:** Captain O-Ring - **Color:** Black O-Rings - **EU Spare Part Availability Duration:** 1 years - **Material:** Buna Nitrile (90 Durometer) - **Temperature Range:** -4E+1 °C ## Images ![Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) - Image 1](https://m.media-amazon.com/images/I/71BuhzkKEYL.jpg) ![Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) - Image 2](https://m.media-amazon.com/images/I/71T85CvgetL.jpg) ![Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) - Image 3](https://m.media-amazon.com/images/I/71+S3ev6UXL.jpg) ![Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) - Image 4](https://m.media-amazon.com/images/I/71CtzBqO8SL.jpg) ![Captain O-Ring ORS/ORFS (Flat Face) O-Ring Seal Kit (Buna 90, 180pc Kit) - Image 5](https://m.media-amazon.com/images/I/718nMSVfJDL.jpg) ## Questions & Answers **Q: Hi, I have a corbin series 100 hydraulic door closer that leaks oil from the arm spindle, can I use this o-rings to reseal it?** A: Hello. If that device uses ORS/ORFS hydraulic fittings, then this would work for it. You may be able to look in the product's manual for information on the o-rings. Feel free to contact Captain O-Ring directly if you're able to find a part number or specs in the manual. We'd be happy to help with it. **Q: Is the width of these O-rings 0.07 inches?** A: Hello. Yes, that is the standard cross section (width) for ORS/ORFS o-rings. :-) ## Frequently Bought Together - Captain O-Ring ORS/ORFS (for Flat Face Fittings) Hydraulic O-Ring Seal Kit (Buna 90 / BN90-180 Piece Kit) - Captain O-Ring - ORB BOSS Hydraulic Fitting SAE 900 O-Ring Seal Kit (Buna-N 70-255 Piece Kit, 12 Sizes) - XBVV 1540 Pcs 32 Size O-Rings Kit Nitrile Rubber O Ring Assortment with 4 Hook Set for Various Car Auto Vehicle Repair Plumbing Pressure Washer Air or Gas Sealing Connections Resist Oil and Heat --- ## 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.com.eg/products/65921764-captain-o-ring-ors-orfs-flat-face-o-ring-seal](https://www.desertcart.com.eg/products/65921764-captain-o-ring-ors-orfs-flat-face-o-ring-seal) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-08-14*