--- product_id: 300400637 title: "Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread" brand: "hotop" price: "€ 21.82" currency: EUR in_stock: true category: "Hotop" url: https://www.desertcart.hr/products/300400637-hotop-10-pcs-black-water-cooling-plug-fittings-with-o store_origin: HR region: Croatia --- # G1/4 Thread Precision Fit Rustproof Copper Build O-Ring Sealed Leak Protection Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread **Brand:** hotop **Price:** € 21.82 **Availability:** ✅ In Stock ## Summary > 💧 Seal your system like a pro—cool smarter, leak never! ## Quick Answers - **What is this?** Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread by hotop - **How much does it cost?** € 21.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/300400637-hotop-10-pcs-black-water-cooling-plug-fittings-with-o) ## Best For - hotop enthusiasts ## Why This Product - Trusted hotop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack Advantage:** 10-piece set provides ample spares for upgrades or replacements, keeping your system ready for any tweak. - • **Leakproof Confidence:** Premium O-ring seals ensure zero liquid leakage and dust intrusion, safeguarding your cooling system’s integrity. - • **Tool-Free Installation:** Ergonomic minus groove and non-slip texture allow effortless hand-tightening—no tools, no hassle. - • **Universal Compatibility:** Standard G1/4 thread and 18mm diameter fit seamlessly into most PC water cooling setups for versatile use. - • **Durable Copper Craftsmanship:** Rust and corrosion-resistant copper fittings promise long-lasting performance under intense thermal cycles. ## Overview The Hotop 10 Pcs Black Water Cooling Plug Fittings feature precision G1/4 threading and durable copper construction with rustproof plating. Each plug includes a high-quality O-ring for airtight sealing, preventing leaks and dust ingress in PC liquid cooling systems. Designed for easy hand installation with a non-slip grip, this 10-pack ensures you have reliable, long-lasting plugs for maintenance or upgrades. ## Description Buy Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread | Water Stop Plug Fittings for Computer Water Cooling System: Water Cooling Systems - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Package includes: you will get 10 pieces of water cooling plug fittings, each plug contains a rubber sealing ring, you can use it in your computer water cooling system; Sufficient quantity can meet you demands and replacement - Good tightness: the water stop plug is equipped with o-ring rubber gaskets, which provide nice air tightness, which can prevent internal liquid leakage and oxidation and prevent dust from entering the liquid cooling device - Reliable materials: the G 1/4 plug fitting is made of quality copper, and the surface is -plated, which are rustproof or corrosion-proof, can serve you for a long time - Thoughtful design: the PC cooling plug is designed with a minus groove design and non-slip texture on the surface, no tools are needed, and the installation can be completed by simple tightening by hand, which provides you with convenience - Apply to: this black stop plug fitting with a size of G 1/4 inch, the diameter of it is 18 mm, suitable for computer water cooling system applications; After being covered, it can store the liquid in the water cooling system for a long time ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08TTRM5QH | | Best Sellers Rank | #105 in Water Cooling Systems | | Brand Name | Hotop | | Compatible Devices | Desktop | | Cooling Method | Liquid | | Customer Reviews | 4.8 4.8 out of 5 stars (294) | | Manufacturer | Hotop | | Material Type | Copper, Rubber | | Model | Hotop-Water Stop Plug-WS23 | | Noise Level | 0.1 db | | Number of Items | 10 | | Part Number | Hotop-Water Stop Plug-WS23 | | Unit Count | 10 Count | ## Product Details - **Brand:** Hotop - **Compatible Devices:** Desktop - **Cooling Method:** Liquid - **Manufacturer:** Hotop - **Material:** Copper, Rubber - **Noise Level:** 0.1 db - **Number of Items:** 10 - **Unit Count:** 10 Count ## Images ![Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread - Image 1](https://m.media-amazon.com/images/I/81PKlr4T9TL.jpg) ![Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread - Image 2](https://m.media-amazon.com/images/I/71q4Huzm3FL.jpg) ![Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread - Image 3](https://m.media-amazon.com/images/I/7158lBxV4RL.jpg) ![Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread - Image 4](https://m.media-amazon.com/images/I/71r26lsv9eL.jpg) ![Hotop 10 Pcs Black Water Cooling Plug Fittings with O Ring, G1/4 Thread - Image 5](https://m.media-amazon.com/images/I/71uLotksFHL.jpg) ## Frequently Bought Together - Hotop 10 Pcs Black G 1/4 PC Water Cooling Plug Fittings with O- Ring Stop Fitting for Computer Water Cooling System - Corsair CX-9059001-WW Hydro X Series, Xt Softline, 10/13mm (3/8In/ 1/2In) ID/OD, Tubing, PVC, Clear - Corsair Hydro X Series XF Ball Valve- Black --- ## 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.hr/products/300400637-hotop-10-pcs-black-water-cooling-plug-fittings-with-o](https://www.desertcart.hr/products/300400637-hotop-10-pcs-black-water-cooling-plug-fittings-with-o) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-18*