{"product_id":"stainless-steel-304-bulkhead-hexagon-pipe-plug-for-hydraulic-or-pneumatic-systems-in-multi-specification-series-made-from-corrosion-resistant-material-with-a-single-piece-packing-list","title":"Stainless Steel 304 Bulkhead Hexagon Pipe Plug for hydraulic or pneumatic systems in multi-specification series, made from corrosion-resistant material with a single-piece packing list.","description":"\u003ch1\u003e304 Stainless Steel Bulkhead Pipe Plug with Hexagon Head for 3\/8-inch Series\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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 bulkhead pipe plug serves as a fundamental component for closing off or sealing ports in hydraulic, pneumatic, or general fluid transfer systems. Manufactured from Stainless Steel 304, it is suited for applications where resistance to corrosion from moisture, chemicals, or atmospheric conditions is a primary concern. The 3\/8-inch series specification indicates its intended thread size, making it compatible with corresponding fittings in that range. Its simple, single-piece construction and hexagonal drive design make it a practical choice for maintenance, repair, or initial assembly in industrial, workshop, or automotive contexts where a durable and reusable sealing point is needed.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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 design centres on functional reliability for sealing applications. It is built as a single, solid piece to provide a consistent seal without internal weak points.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe entire plug is made from Stainless Steel 304. This austenitic steel alloy contains chromium and nickel, which contribute to its resistance against oxidation and rust in a wide range of environments, from damp atmospheres to mild chemical exposures. This makes it a more durable choice than plain carbon steel for long-term installations where the plug may be subjected to humidity, water, or various industrial fluids. The solid, one-piece construction ensures integrity under pressure and during repeated installation or removal.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eThe product is specified for the 3\/8-inch series, which defines its thread dimensions and the size of the port it is designed to seal. This common industrial size allows it to be used in a variety of equipment and piping systems. The hexagonal (hex) head is a standard feature that allows for secure gripping with common hand tools like spanners or sockets, facilitating proper tightening to achieve the necessary seal without damaging the plug. The absence of a driven recess (like a hex socket) on the exposed head can be advantageous in dirty environments where such recesses might become clogged.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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 is a versatile sealing component for both static and accessible system points. Its primary role is to provide a secure, leak-proof closure.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eIn professional settings such as manufacturing plants, machine shops, or automotive workshops, this plug is used to seal unused ports on manifolds, cylinders, valves, or tanks. It can serve as a permanent cap on a spare port or as a temporary seal during system testing and maintenance. The stainless steel material is particularly valuable in food processing, marine, or chemical handling equipment where material compatibility and hygiene are regulated, though specific certifications are not stated in the source.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor home workshops or DIY projects involving air compressors, water systems, or automotive work, this plug offers a robust solution for modifying or repairing equipment. It can be used to cap off lines on a home-built pneumatic system or seal a port on a hydraulic jack after servicing. The corrosion resistance also makes it suitable for outdoor or garden applications, such as on irrigation system components, where exposure to weather is a factor.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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 component lies in its material longevity and straightforward design, which contribute to system reliability and reduced long-term maintenance.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe durability of stainless steel means this plug can typically be installed, removed, and reinstalled multiple times without significant wear or corrosion degrading the threads or sealing surface, assuming it is used within its design limits. This reusability adds value over time compared to disposable seals or lower-grade materials that may need frequent replacement. The material itself requires minimal upkeep; it does not need protective coatings and can usually be cleaned easily if soiled.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eThis plug is chosen for applications where a reliable, durable seal is more important than minimal cost. The stainless steel construction provides a known performance baseline for corrosion resistance that exceeds standard steel plugs. The hex head design offers a widely compatible and robust driving method. Being supplied as a single unit makes it suitable for exact replacement needs without requiring the purchase of a larger kit. For anyone sourcing a component to seal a 3\/8-inch port with a material that will last, this plug presents a clear, specification-led option.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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=\"Stainless steel hexagon head bulkhead pipe plug for 3\/8 inch series.\" 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":"test555r1pj1jb27z","offers":[{"title":"3\/8 \/ stainless steel","offer_id":64138658906489,"sku":"CJYD180732602BY","price":4.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/6684\/7097\/files\/df22fa3a-275c-48f7-abf1-cde7bf9f22c3_trans.webp?v=1785629318","url":"https:\/\/velnovique.com\/products\/stainless-steel-304-bulkhead-hexagon-pipe-plug-for-hydraulic-or-pneumatic-systems-in-multi-specification-series-made-from-corrosion-resistant-material-with-a-single-piece-packing-list","provider":"Velnovique","version":"1.0","type":"link"}