--- product_id: 223505827 title: "Chlorinator Wrench Opener with CLX200K O-Rings" brand: "ar-pro" price: "¥4785" currency: JPY in_stock: true reviews_count: 13 category: "Ar Pro" url: https://www.desertcart.jp/products/223505827-chlorinator-wrench-opener-with-clx200k-o-rings store_origin: JP region: Japan --- # Chlorine-resistant O-rings for leak-proof sealing Fits Hayward CL200/220/2002S lids perfectly 50% more durable heavy-duty plastic wrench Chlorinator Wrench Opener with CLX200K O-Rings **Brand:** ar-pro **Price:** ¥4785 **Availability:** ✅ In Stock ## Summary > 🔧 Unlock pool maintenance ease with AR-PRO’s powerhouse wrench & O-ring combo! ## Quick Answers - **What is this?** Chlorinator Wrench Opener with CLX200K O-Rings by ar-pro - **How much does it cost?** ¥4785 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/223505827-chlorinator-wrench-opener-with-clx200k-o-rings) ## Best For - ar-pro enthusiasts ## Why This Product - Trusted ar-pro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pool Pros:** Highly rated by professionals for reliability and perfect sealing every time. - • **Built to Last 50% Longer:** Durable plastic construction outperforms OEM parts without the premium price tag. - • **Complete Replacement Kit:** Includes two premium chlorine-resistant O-rings to save time and money on separate purchases. - • **Precision Fit for Top Models:** Guaranteed compatibility with Hayward and multiple other leading chlorinator brands. - • **Effortless Chlorinator Access:** Say goodbye to stubborn lids with a wrench designed for smooth opening and closing. ## Overview The AR-PRO Chlorinator Wrench Opener with CLX200K O-Rings is a heavy-duty, 50% more durable plastic tool designed for effortless opening and closing of Hayward CL200, CL220, and CL2002S chlorinator lids. This kit includes two chlorine-resistant O-rings that ensure a perfect, leak-proof seal, compatible with multiple chlorinator brands. Trusted by pool professionals, it offers OEM-quality performance at a fraction of the cost, making pool maintenance faster, easier, and more reliable. ## Description Product description Review: Great fit and seals nicely. - As a pool professional I look for the best value for my customers. When they needed a wrench and a new o-ring for their chlorinator I knew this was the one for them. These o-rings don’t last long since they’re exposed to chlorine so much so low price means the most. It’s lasted about 2 months now and stopped the leak that was happening. It fit great and sealed nicely. I replace these frequently and this one fit just as good as the name brand one. Review: Simple perfect chlorinator opener, makes it a breeze to do! - Wouldn't be without this simple effective device. Sometimes it's so hard to open the chlorinated top, this makes it a breeze. ## Features - A MUST-HAVE TOOLKIT FOR REPLACING CHLORINATOR O-RINGS - Are you still struggling with your Hayward chlorinator? And after exerting much effort did you belatedly realize that you also need to replace the O-rings? This simple plastic wrench will make opening and closing chlorinator lids a breeze. And with the addition of the 2 chlorine-resistant O-rings, you'll save time and money from buying the tool and accessories separately. - GUARANTEED PROPER COMPATIBLE WITH HAYWARD DG3-1 CHLORINATOR LID WRENCH AND CLX200K O-RINGS - With a horizontal inner diameter of 4.82 inches and a diagonal inner diameter of 5.81 inches, the AR-PRO DG3-1 Chlorinator Wrench Opener is a perfect fit for Hayward CL200, CL220, and CL2002S. The included O-rings, is also an exact fit for the above models with an inner diameter of 5.2 inches, outer diameter of 5.5 inches and a thickness of 0.2 inch. - ALSO COMPATIBLE WITH OTHER CHLORINATOR BRANDS - This plastic tool is simple yet convenient - a must-have for all chlorinator pump owners. Not only that, but this plastic wrench and O-ring combo also meet the specifications for Life-Guard Chlorinators, Sani-King 910 and 930 Chlorinators, Dynamo Pumps, Pinnacle Pumps, HP and HPA Pumps, Swimquip Pumps, Power-Flo Pumps, and more! - MADE OF 50% MORE DURABLE PLASTIC - Costs 50% lesser but is also 50% more durable! Our wrench is made of heavy-duty plastic and approved by experts as an OEM-quality product while the O-rings are made of heavy-duty and chlorine-resistant rubber. Improve the part life cycle by more than 50%. - PLEASE READ: This replacement kit is an aftermarket product produced by CalPalmy (TM). It meets or exceeds the performance of OEM replacements (based on in-house testing). We do not have any affiliation with or endorsement from any of the manufacturers mentioned. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08DCRRPVT | | Best Sellers Rank | #12,281 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #44 in Pool & Spa Replacement Parts | | Brand | AR-PRO | | Brand Name | AR-PRO | | Color | Black | | Customer Reviews | 4.6 out of 5 stars 1,386 Reviews | | Head Style | Round | | Item Length | 12 Inches | | Item Package Quantity | 1 | | Item Weight | 0.12 Kilograms | | Jaw Capacity | 4.82 Inches | | Manufacturer | AR-PRO | | Manufacturer Part Number | CL200 CL220 CL2002S | | Material | Plastic | | Material Type | Plastic | | Model Number | CL200 CL220 CL2002S Parts | | Package Quantity | 1 | | Set Name | 1 Piece Chlorinator Lid Wrench | | UPC | 640117914663 | ## Product Details - **Brand:** AR-PRO - **Color:** Black - **Item Length:** 12 Inches - **Item Weight:** 0.12 Kilograms - **Material:** Plastic ## Images ![Chlorinator Wrench Opener with CLX200K O-Rings - Image 1](https://m.media-amazon.com/images/I/71GbQvFDtpL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great fit and seals nicely. *by G***Y on May 27, 2025* As a pool professional I look for the best value for my customers. When they needed a wrench and a new o-ring for their chlorinator I knew this was the one for them. These o-rings don’t last long since they’re exposed to chlorine so much so low price means the most. It’s lasted about 2 months now and stopped the leak that was happening. It fit great and sealed nicely. I replace these frequently and this one fit just as good as the name brand one. ### ⭐⭐⭐⭐⭐ Simple perfect chlorinator opener, makes it a breeze to do! *by E***I on July 22, 2025* Wouldn't be without this simple effective device. Sometimes it's so hard to open the chlorinated top, this makes it a breeze. ### ⭐⭐⭐⭐⭐ Great item for ease of operation. *by B***. on August 24, 2025* Should have purchased this sooner . I makes accessing the chlorinator much better. Price is very fair and works well. --- ## 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.jp/products/223505827-chlorinator-wrench-opener-with-clx200k-o-rings](https://www.desertcart.jp/products/223505827-chlorinator-wrench-opener-with-clx200k-o-rings) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-19*