Ndl Industries HEX1/2X3/8 Galvanized Hex Bushing

Product Description

The NDL INDUSTRIES HEX1/2X3/8 is a galvanized hex bushing used to reduce a 1/2-inch male pipe thread to a 3/8-inch female pipe thread. This type of fitting is a standard pipe reducer used to connect two threaded pipes or fittings of different sizes within a plumbing, HVAC, or gas distribution system. The hex body allows for easy tightening with a wrench, ensuring a secure, leak-free connection. The galvanized finish provides corrosion resistance suited for both interior and exterior installations. Licensed plumbers and HVAC technicians commonly install this fitting during new construction, renovation, or system repair work.

This hex bushing is suited for residential and light commercial plumbing and HVAC piping systems where a 1/2-inch to 3/8-inch threaded reduction is required. It fits inline wherever two threaded pipe sizes must be joined without additional adapters. Typical applications include water supply lines, gas distribution piping, and general-purpose threaded pipe assemblies requiring a compact, wrench-tight reducer fitting.

Key Features

• 1/2-inch male NPT to 3/8-inch female NPT configuration for direct inline reduction
• Galvanized finish for corrosion resistance in wet and outdoor environments
• Hex body design allows standard wrench tightening for a secure connection
• Compact profile fits tight pipe assemblies without additional fittings
• Compatible with standard NPT threaded pipe and fittings

Compatibility

Designed as an OEM-style replacement or direct-install hex bushing for standard NPT threaded pipe systems requiring a 1/2-inch male to 3/8-inch female pipe thread reduction.

Installation Notes

Installation is performed by a licensed plumber or qualified HVAC technician. Shut off the water or gas supply and relieve system pressure before threading this fitting into place. Apply an approved thread sealant or PTFE tape to the male threads before assembly in accordance with applicable plumbing and gas codes, including IPC and IFGC requirements. Do not overtighten, as this can crack fittings or damage threads.

Technical Specifications

• Connection Type: 1/2 inch Male NPT x 3/8 inch Female NPT
• Finish: Galvanized
• Fitting Type: Hex Bushing

Standard Information

• Brand: NDL INDUSTRIES
• Manufacturer Part Number: HEX1/2X3/8