THD Quick Coupling – 1-1/2" NPS Nylon Coupler, 125 PSI Max

Part Number: SB-2S-NY
Weight: 0.20 lbs

The SB-2S-NY THD Quick Coupling is a lightweight, corrosion-resistant 1-1/2" NPS nylon hose coupler designed for abrasive blasting, pneumatic air systems, and industrial hose applications. Rated for 125 PSI maximum working pressure, this nylon coupling provides a secure and durable connection while significantly reducing weight compared to metal couplers.

Its high-strength polymer construction offers excellent resistance to moisture, corrosion, and harsh blasting environments, making it ideal for indoor and outdoor use.

Specifications

Key Features & Performance Advantages

Lightweight Nylon Construction

• Weighs significantly less than aluminum or steel couplings

• Reduces operator fatigue, especially on long hose runs

• Corrosion-proof—ideal for humid, marine, or chemical environments

High-Duty THD Quick-Connect Design

• Provides a reliable threaded quick-connect interface

• Ensures tight and stable hose engagement during operation

• Supports fast coupling changes with minimal downtime

Rated for 125 PSI Maximum Working Pressure

• Suitable for medium-pressure abrasive blasting and pneumatic systems

• Maintains sealing integrity with consistent airflow

• Ideal for contractors needing a lightweight yet tough coupling option

Precision Fit for 1-1/2" NPS Hose Systems

• Direct replacement for OEM nylon THD couplers

• Compatible with leading abrasive blasting hose systems

• Helps achieve leak-free, secure hose connections

OEM Cross-Reference