{"product_id":"stainless-steel-304-hexagonal-plug-pipe-bulkhead-fitting-3-8-inch-series-thread-size-high-grade-rust-resistant-industrial-pipe-connector-for-plumbing-and-mechanical-installations","title":"Stainless steel 304 hexagonal plug pipe bulkhead fitting, 3\/8 inch series thread size, high-grade rust-resistant industrial pipe connector for plumbing and mechanical installations","description":"\u003ch1\u003e304 stainless steel hexagonal plug for 3\/8 inch bulkhead pipe fittings\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/0e7f4874-4a93-457a-aaaa-a31238bf60db.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis hexagonal plug is designed as a sealing or blanking component for pipe bulkhead fittings, manufactured from 304-grade stainless steel. Its primary function is to provide a secure, corrosion-resistant closure point in plumbing systems, industrial pipework, or mechanical assemblies where a threaded access port needs to be sealed. The 3\/8 inch thread specification determines its compatibility with corresponding female threaded fittings. The hexagonal head is a standard feature that allows for installation and removal using common hand tools, making it a practical choice for maintenance and system configuration.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/226133d1-a211-4a64-b404-ac6070394ba6_trans.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe plug's construction and specification are defined by its material and thread size, which are the key details provided. These elements determine its application suitability and performance characteristics in typical usage scenarios.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe plug is made from 304 stainless steel, an alloy containing chromium and nickel. This material selection offers a practical level of resistance to oxidation and corrosion in many standard environments, such as exposure to water and mild chemicals. It is a common choice for plumbing fittings due to this property, as it helps maintain thread integrity and appearance over time compared to plain carbon steel. The material itself does not require specialised coatings for basic rust prevention.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe thread size is specified as 3\/8 inch, which is a standard pipe thread dimension. This measurement is critical for ensuring the plug will correctly mate with a corresponding 3\/8 inch female threaded port on a bulkhead fitting, valve, or manifold. A correct thread match is necessary to achieve a pressure-tight seal. The hexagonal head is a universal design that accepts standard spanners or wrenches, allowing for controlled tightening torque. The absence of other dimensional data means the overall length and head size should be assumed to be standard for this type of fitting.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/371dd0c1-1848-4c4a-9036-8066ddf1f75e.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis plug serves a specific function within pipe systems, typically in roles where a permanent or temporary seal is required at a threaded access point. Its use is dictated by its thread size and material properties.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional plumbing, industrial maintenance, or mechanical assembly, this plug can be used to blank off unused ports on equipment manifolds, pressure vessels, or distribution panels. The 304 stainless steel construction makes it suitable for environments where corrosion could be a concern, such as in marine applications, food processing areas, or outdoor installations. It can also serve as a removable inspection port cover or a drain plug in certain system configurations.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor DIY plumbing projects or home workshop setups, this plug could be used to seal ports on water filtration systems, irrigation control boxes, or air compressor tanks. The stainless steel material is beneficial for any installation where the fitting may be exposed to moisture, preventing unsightly rust stains. Its hexagonal head allows for installation with basic tools found in most home toolkits.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/400bc5d6-7575-4995-855a-e62fdd4328e7.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe value of this product lies in its material specification and standardised design, which offer practical advantages for specific installation needs without requiring complex maintenance.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eBeing made from stainless steel, the plug can typically be reused multiple times if removed and reinstalled, as the threads are less prone to galling or corrosion-seizing compared to some other metals. It requires no specific surface treatment or painting to maintain its corrosion resistance. For cleaning, wiping with a damp cloth is generally sufficient to remove most deposits.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis plug is a suitable choice when you require a 3\/8 inch threaded seal made from a material that provides inherent rust resistance. Its value is in its standardised thread and tool-engagement design, which ensure compatibility and ease of installation. When compared to brass or plastic plugs for similar applications, the 304 stainless steel offers a different balance of mechanical strength and environmental resistance. It is supplied as a single unit, as stated, for individual replacement or project use.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/43d24c4a-f3b0-45af-967a-93934d77c010.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/8d67e92b-9dec-4127-ba9e-313b3c3001ce.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/8f664af7-302c-4f63-a5b2-faae000c548e.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/be9103ff-3ac5-4282-9398-a6d08d66215c.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/df22fa3a-275c-48f7-abf1-cde7bf9f22c3_trans.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"304 stainless steel hexagonal pipe plug with 3\/8 inch thread for bulkhead fittings\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/499\/2025-10-02\/original-image\/e7a215ff-8196-4a32-9418-2d1405644c29.webp\"\u003e\u003c\/div\u003e","brand":"test555l91bgqro9h","offers":[{"title":"3\/8 \/ stainless steel","offer_id":54123544772946,"sku":"CJYD180732602BY","price":5.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1092\/2233\/0706\/files\/df22fa3a-275c-48f7-abf1-cde7bf9f22c3_trans.webp?v=1785251779","url":"https:\/\/aerobase.ivorique.com\/products\/stainless-steel-304-hexagonal-plug-pipe-bulkhead-fitting-3-8-inch-series-thread-size-high-grade-rust-resistant-industrial-pipe-connector-for-plumbing-and-mechanical-installations","provider":"AeroBase.uk","version":"1.0","type":"link"}