Beduan Stainless Steel 3/4 NPS Female Threaded Hex

The Beduan Stainless Steel 3/4 NPS Female Threaded Hex Lock Nut with Flange Gasket is designed to deliver secure, long-lasting performance in pipe connection and bulkhead fitting applications.

Product Description

The Beduan Stainless Steel 3/4 NPS Female Threaded Hex Lock Nut with Flange Gasket is designed to deliver secure, long-lasting performance in pipe connection and bulkhead fitting applications. Manufactured from high quality stainless steel, this hex lock nut offers superior resistance to rust and corrosion, making it more durable and reliable than comparable brass or iron nuts, especially in demanding or moist environments. Engineered for 3/4 NPS female threads, this nut provides a precise and secure fit on compatible pipe threads and bulkhead fittings. The integrated flange and gasket help create a tight, stable connection, reducing the risk of leaks and improving overall system integrity. This makes it a dependable choice for plumbing, industrial, marine, and agricultural systems where consistent, leak-free performance is essential. The hexagonal shape of the nut is specifically designed for ease of installation and removal. Its six-sided profile allows a wrench or socket to grip firmly, enabling efficient tightening and loosening even in tighter spaces. This familiar and widely used design helps ensure that assembly and maintenance are straightforward, saving time and effort for installers and technicians. Because it is made of stainless steel, this hex lock nut maintains its strength and appearance over time, even when exposed to water, chemicals, or outdoor conditions. It resists deformation and wear, helping to keep connections secure through repeated use, vibration, and pressure changes. Ideal for both new installations and replacement work, the Beduan Stainless Steel 3/4 NPS Female Threaded Hex Lock Nut with Flange Gasket is a practical, long-term solution for anyone seeking a robust, corrosion-resistant fastening for pipe connections and bulkhead fittings. It combines proven hex nut convenience with the added security and longevity of stainless steel construction.

Are these suitable for use in wet or corrosive environments?

Yes, the stainless steel construction provides excellent corrosion resistance, making them suitable for wet, humid, and many mildly corrosive environments. Always verify compatibility with your specific media and conditions.

What is the difference between NPS and NPT threads for this product?

NPS (National Pipe Straight) threads are straight, not tapered like NPT. These nuts are 3/4" NPS female and are intended to mate with compatible straight-threaded fittings or bulkheads, not tapered male NPT threads.

Can I use these nuts for high-temperature applications?

Stainless steel generally handles higher temperatures better than brass or iron. However, maximum operating temperature depends on the specific grade of stainless steel and your application, so check your system requirements before use.

Are these nuts suitable for potable water systems?

Stainless steel is commonly used in potable water systems due to its corrosion resistance and durability. Confirm that the stainless grade and any local regulations meet your drinking water standards.

Do these nuts include any gasket or sealing ring?

This product is a stainless steel 3/4" NPS female threaded hex lock nut. Any flange gasket or sealing ring required for your pipe or bulkhead connection is typically purchased and installed separately unless otherwise specified in the product listing.

These Beduan stainless steel lock nuts were perfect for my bulkhead fittings, threads are clean and they tightened down smoothly without stripping

Used these 3/4 NPS female threaded hex nuts on a home brewing setup and they sealed great with the flange gasket, no leaks at all

High quality stainless steel, solid feel and precise threading, they made my pipe connections secure and worry free

I bought these for a water filtration system and the lock nuts with gaskets created a tight seal through the tank wall exactly as needed

The hex design makes them easy to tighten in tight spaces and the stainless finish still looks new after months of use

Great value for a bulk pack, every nut and gasket fit my 3/4 NPS bulkhead fittings consistently with no duds

Used them for a rain barrel bulkhead connection and the flange gasket stopped the slow drip I had with my old hardware

These Beduan nuts are heavy duty, the stainless steel does not rust and the gasket material holds up well under constant water pressure

Perfect for my aquarium sump plumbing, the 3/4 NPS threads matched my fittings and the lock nuts held everything firmly in place

I was impressed by the machining quality on these lock nuts, they thread on smoothly and the included flange gaskets make installation simple