--- product_id: 355906000 title: "25Pcs NPT Plug Set Pipe Plug Assortment Kit 1/8\" 1/4\" 3/8\" 1/2\" 3/4\" Carbon Steel Male Thread Internal Allen Head Pipe Plugs Set" brand: "mardatt" price: "€ 32.96" currency: EUR in_stock: true reviews_count: 13 category: "Mardatt" url: https://www.desertcart.be/products/355906000-25pcs-npt-plug-set-pipe-plug-assortment-kit-1-8 store_origin: BE region: Belgium --- # Organized storage container Durable carbon steel build 25-piece versatile size range 25Pcs NPT Plug Set Pipe Plug Assortment Kit 1/8" 1/4" 3/8" 1/2" 3/4" Carbon Steel Male Thread Internal Allen Head Pipe Plugs Set **Brand:** mardatt **Price:** € 32.96 **Availability:** ✅ In Stock ## Summary > 🔧 Seal the deal with confidence — the ultimate plug kit for pros who demand reliability! ## Quick Answers - **What is this?** 25Pcs NPT Plug Set Pipe Plug Assortment Kit 1/8" 1/4" 3/8" 1/2" 3/4" Carbon Steel Male Thread Internal Allen Head Pipe Plugs Set by mardatt - **How much does it cost?** € 32.96 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/355906000-25pcs-npt-plug-set-pipe-plug-assortment-kit-1-8) ## Best For - mardatt enthusiasts ## Why This Product - Trusted mardatt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium carbon steel with rust-resistant oil for long-term durability - • **Ready When You Are:** Compact, sturdy storage case keeps all 25 plugs organized and accessible - • **Leak-Proof Assurance:** Designed to prevent air, gas, and fluid leaks under pressure - • **Complete Size Coverage:** Includes 1/8" to 3/4" NPT plugs for every project need - • **Effortless Installation:** Hex-drive socket design for quick wrench or hand tightening ## Overview The Mardatt 25-piece NPT Plug Set offers a comprehensive assortment of carbon steel pipe plugs in five standard sizes (1/8" to 3/4" NPT). Engineered for high strength and rust resistance, these plugs feature an internal Allen head for easy installation and reliable sealing in industrial and mechanical applications. Packaged in a durable storage container, this kit ensures quick access and organized storage, making it an essential toolkit upgrade for professionals aiming to prevent leaks and maintain system integrity. ## Description ♞Mardatt NPT Plug Pipe Plug Fitting Carbon Steel Male Thread Internal Allen Head Pipe Plug Set 【Specification】 ★NPT Size: ①1/8", ②1/4", ③3/8", ④1/2", ⑤3/4" NPT ★Material: Carbon Steel ★Color: Black 【Key Fetures】 ●Premium Material-Made of high quality carbon steel, high strength, good toughness, strong enough for for a long term usage. ●Multiple Sizes Available- Our NPT plugs are available in a range of standardized thread sizes. When you need an aid to prevent leakage of air, gases, fluids under pressure quickly and conveniently, turn to this plug. ●Easy to use-These plugs feature hex-drive socket which makes it space-saving and convenient for installing by hand or a wrench. Easy put up and remove. Widely used in every field of industry. 【Package Included】 5 x 1/8" NPT Plug 5x 1/4" NPT Plug 5 x 3/8" NPT Plug 5 x 1/2" NPT Plug 5 x 3/4" NPT Plug Total: 25pcs 【Warm Tips】 - We recommend that you can use a sealant (tape or paste) to aid in sealing and apply sealant to male thread only. Review: Worked out good and a good assortment! Would definitely buy again. - Good material and a good assortment. No complaints at all and have a decent storage container to keep them all together. Review: Great value - Needed a plug for my Edelbrock intake and always needing pipe plugs so I ordered this kit. Tremendous value for a variety of sizes of plugs. Very happy with them. ## Features - 【WHAT'S IN THE PACKAGE】 --- This set contains 25 pieces select pipe plugs, which is made to comply with NTP thread (American Standard Pipe Taper Thread), including ①1/8", ②1/4", ③3/8", ④1/2", ⑤3/4". All are packed by sizes in a sturdy storage container for easy, convenient, hassle-free storage. - 【HIGH QUALITY NPT PLUGS】--- Manufactured from durable carbon steel, they have high strength and solid construction with rust-resistant oil on the surface. Meanwhile, they are strong enough to use under pressure for long time even in harsh conditions. - 【SIMPLE INSTALLATION】--- These pipe plugs are external threaded, just tighten with a wrench. Before installation, you can using a sealant (tape or paste) to aid in sealing. They offer secure and durable, good performance. - 【PRACTICAL HELPER】--- These pipe plugs available in a range of standardized thread sizes. When you need an aid to prevent leakage of air, gases, fluids under pressure quickly and conveniently, turn to this plug. No need for welding, convenient & time-saving. - 【WIDELY USED】--- These NPT pipe plugs are great for industrial use, widely applying to prevent leakage of gases, oil and fluids in your engine block, oil tank, drain pipe and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08NC1XCR7 | | Best Sellers Rank | #36,768 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,115 in Pipe Fittings | | Brand Name | Mardatt | | Color | Black | | Connector Type | Plug | | Customer Reviews | 4.7 4.7 out of 5 stars (369) | | Exterior Finish | Black | | Item Weight | 0.51 Kilograms | | Manufacturer | Mardatt | | Material Type | Carbon Steel | | Model Number | M-103 | | Number of Pieces | 25 | | Size | 1/8, 1/4, 3/8, 1/2, 3/4 inch NPT | | Thread Type | NPT | | UPC | 782125973925 | ## Product Details - **Brand:** Mardatt - **Color:** Black - **Connector Type:** Plug - **Exterior Finish:** Black - **Item Weight:** 0.51 Kilograms - **Manufacturer:** Mardatt - **Material:** Carbon Steel - **Number of Pieces:** 25 - **Size:** 1/8, 1/4, 3/8, 1/2, 3/4 inch NPT - **Thread Type:** NPT ## Images ![25Pcs NPT Plug Set Pipe Plug Assortment Kit 1/8" 1/4" 3/8" 1/2" 3/4" Carbon Steel Male Thread Internal Allen Head Pipe Plugs Set - Image 1](https://m.media-amazon.com/images/I/71pXPZNqx3L.jpg) ## Available Options This product comes in different **Size, Item Package Quantity** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked out good and a good assortment! Would definitely buy again. *by R***D on December 29, 2025* Good material and a good assortment. No complaints at all and have a decent storage container to keep them all together. ### ⭐⭐⭐⭐⭐ Great value *by T***L on December 27, 2024* Needed a plug for my Edelbrock intake and always needing pipe plugs so I ordered this kit. Tremendous value for a variety of sizes of plugs. Very happy with them. ### ⭐⭐⭐⭐⭐ Nice variety *by A***. on April 13, 2025* Used this to cover some of the threaded holes on a intake manifold in a sbc --- ## 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.be/products/355906000-25pcs-npt-plug-set-pipe-plug-assortment-kit-1-8](https://www.desertcart.be/products/355906000-25pcs-npt-plug-set-pipe-plug-assortment-kit-1-8) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-08*