3/8" x 1/2" Braided Flexible Supply Lav Connector, Lead-Free, OD Compression x FNPT, 12" long

Product Overview

The Fluidmaster PRO1F12 Faucet Connector (Part #1881382) is a professional-grade flexible connector designed for secure water supply connections in commercial and residential plumbing installations. Engineered for performance and code compliance, this connector features a reinforced polymer core with a braided stainless steel exterior for superior strength, flexibility, and corrosion resistance. The PRO Series is developed specifically for professional use and meets or exceeds plumbing code and performance standards.

Technical Specifications

• Manufacturer: Fluidmaster, Inc.
• Model Number: PRO1F12
• Part Number: 1881382
• Product Type: Faucet Connector (PRO Series)
• Connection Type: 3/8" Compression x 1/2" FIP (Female Iron Pipe)
• Nominal Size: 3/8 inch x 1/2 inch
• Overall Length: 12 inches
• Working Pressure: 125 PSI Maximum
• Temperature Range: 40°F to 150°F (4°C to 65°C)
• Core Material: Polymer inner tube
• Reinforcement: Braided stainless steel wire
• End Connections: Precision-machined brass compression and FIP fittings
• Certification: Complies with ASME A112.18.6/CSA B125.6 and UPC/IPC plumbing code requirements
• Application: Water supply connection for faucets, fixtures, and similar plumbing installations
• Installation Orientation: Horizontal or vertical positioning permitted
• Warranty: 10-year limited warranty (professional-grade)

Construction Notes

The PRO1F12 connector incorporates a high-strength polymer core that resists chemical degradation and thermal distortion under standard operating conditions. The stainless steel braided exterior prevents kinking, bursting, or deformation during installation. The connector’s brass end fittings ensure reliable sealing and thread integrity, reducing service calls and ensuring compliance with professional plumbing standards. Each unit is pressure-tested and quality-assured prior to packaging for field use.

Summary

The Fluidmaster PRO1F12 Faucet Connector (3/8" Comp x 1/2" FIP, 12" Length, Part #1881382) provides a durable, high-pressure rated connection for faucet installations. Featuring a reinforced stainless steel braid and a polymer core, this connector delivers long-term reliability in demanding professional applications while meeting all applicable plumbing codes and performance standards.