Is the Brass Rail Nut with Metric GW, Type NO compatible with standard hook wrenches for quick installation and removal?

Yes. The Brass Rail Nut with Metric GW, Type NO is compatible with standard hook wrenches for quick installation and removal. It is specifically described as having a secure metric thread and being compatible with a hook wrench, enabling fast and efficient assembly/disassembly. Its robust brass construction and precise engineering ensure the nut withstands repeated wrench use without compromising sealing performance (NBR seal) or mechanical integrity within its specified pressure (up to 6 bar) and temperature range (-20°C to +30°C).

Does the Brass Rail Nut with Metric GW, Type NO maintain a reliable seal under continuous exposure to temperatures between -20°C and +30°C?

Yes. The Brass Rail Nut with Metric GW, Type NO maintains a reliable seal when continuously exposed to temperatures between -20°C and +30°C. It is specified with an operating temperature range of -20°C to +30°C and is fitted with an NBR (nitrile rubber) seal, which is suitable for that temperature span. Combined with its robust brass construction, secure metric thread and compatibility with a hook wrench, the component is engineered to provide dependable tightness and leak protection under the stated thermal conditions and up to the rated working pressure of 6 bar.

Brass Rail Nut with Metric GW, Type NO

All products, Loading and unloading couplings/

Additional information

The railway nut with seal is a durable and precisely engineered component designed for reliable performance in demanding applications. Manufactured from high-quality brass, it ensures excellent resistance to wear, corrosion, and mechanical stress, making it ideal for long-term use in railway systems and industrial installations. The nut features a secure metric thread and is compatible with a hook wrench, allowing for quick and efficient assembly or disassembly. Equipped with an NBR seal, it provides dependable protection against leaks and guarantees tightness even under challenging conditions. With a working pressure of up to 6 bar and an operating temperature range from -20°C to +30°C, this component delivers consistent functionality and safety across a wide spectrum of environments. Its robust construction and precise sealing properties make it a trusted choice for professionals seeking reliability, efficiency, and durability in every connection.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Price	Quantity	Actions	Catalogue
ZK-N-130-06-M	Rail nut GW M130x6, brass	-	-	In stock	0 €		Enquiry
ZK-N-130-09-M	Railway nut GW M130x9, brass	-	-	In stock	0 €		Enquiry

Do you need a larger quantity of products or a bespoke quote?

Call us: +91 8 925 918 796 or email us: chennai@tubes-international.com

SEND ENQUIRY

The railway nut with seal is a durable and precisely engineered component designed for reliable performance in demanding applications. Manufactured from high-quality brass, it ensures excellent resistance to wear, corrosion, and mechanical stress, making it ideal for long-term use in railway systems and industrial installations. The nut features a secure metric thread and is compatible with a hook wrench, allowing for quick and efficient assembly or disassembly. Equipped with an NBR seal, it provides dependable protection against leaks and guarantees tightness even under challenging conditions. With a working pressure of up to 6 bar and an operating temperature range from -20°C to +30°C, this component delivers consistent functionality and safety across a wide spectrum of environments. Its robust construction and precise sealing properties make it a trusted choice for professionals seeking reliability, efficiency, and durability in every connection.