Description
Product Overview
This FireHoseDirect 1.5-inch NST fire hose adapter is engineered for robust performance in demanding environments. Constructed from 6061-T6 aluminum, it features a hard coat anodized exterior finish that enhances durability and corrosion resistance. The adapter includes female 1.5-inch NH/NST threads on both sides, ensuring seamless compatibility with standard fire hose systems. With precise manufacturing and a lightweight design weighing just 7.9 ounces, it offers easy handling and installation while maintaining high pressure tolerance. Part number 35R1515 identifies this single-item set, backed by FireHoseDirect’s commitment to quality and reliability in industrial and safety applications.

Usage
This adapter is ideal for a variety of settings, including firefighting operations, industrial facilities, agricultural irrigation, and construction sites where secure hose connections are critical. It is commonly used by firefighters, safety personnel, maintenance teams, and contractors to join fire hoses or extend hose lines efficiently. The NST thread design ensures compatibility with National Standard Thread fittings, making it suitable for emergency response, water transfer, and fluid handling tasks that require dependable, leak-free performance under pressure.
Why Choose Us
FireHoseDirect products stand out due to their American manufacturing, which guarantees adherence to strict quality controls and industry standards. The use of 6061-T6 aluminum provides superior strength and lightweight properties, reducing fatigue during use and extending product life. The hard coat anodized finish not only resists wear and environmental damage but also ensures consistent performance in harsh conditions. With a high customer rating and recognition in fire hose fittings rankings, this adapter delivers unmatched reliability and value for professionals who prioritize safety and efficiency.
Key Features
- Made from 6061-T6 aluminum for high strength and corrosion resistance
- Hard coat anodized finish enhances durability and longevity
- Female 1.5-inch NST threads on both sides for universal compatibility
- Lightweight design at 7.9 ounces for easy portability and installation
- Manufactured in the USA with rigorous quality assurance standards
FAQ
What is the thread type of this adapter?
The adapter features female 1.5-inch NH/NST threads on both sides, designed to connect with standard fire hose fittings for secure, leak-resistant joints.
Is this adapter suitable for high-pressure applications?
Yes, it is built from 6061-T6 aluminum and hard coat anodized, making it capable of handling typical fire hose pressures while maintaining integrity and safety.
Where is this product manufactured?
This adapter is proudly made in the USA, ensuring high-quality production and compliance with industrial standards for reliability.
Can it be used with other hose types besides fire hoses?
While optimized for fire hoses, it may be compatible with other industrial hoses that use 1.5-inch NST threads, but always verify specifications for your specific application.
Does it require any special tools for installation?
No special tools are needed; it can be hand-tightened or used with standard wrenches for a secure fit, thanks to its user-friendly design.




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