B K Mueller 511-932HN Galvanized Hex Bushing 1/2x3/8

Product Description

The B K Mueller Industries 511-932HN is a galvanized hex bushing used to reduce a 1/2 inch female pipe thread to a 3/8 inch male pipe thread. Hex bushings are standard threaded fittings installed wherever a pipe or fitting must step down to a smaller thread size within a piping system. The galvanized finish provides corrosion resistance suited to water supply, gas distribution, and general plumbing applications. Licensed plumbers and pipefitters typically install this fitting as part of threaded iron or steel pipe assemblies in both residential and light commercial settings.

This bushing is appropriate for use in low-pressure threaded pipe systems including potable water supply, natural gas distribution, and compressed air lines where a 1/2 inch to 3/8 inch reduction is required. The hex body allows full wrench engagement for proper torque during installation. It ships in a package quantity of 15 units, making it convenient for service vehicles or shop stock replenishment.

Key Features

• Galvanized finish for corrosion resistance in water and gas service environments
• Hex body design allows full wrench engagement during installation
• 1/2 inch female pipe thread to 3/8 inch male pipe thread reduction
• Compatible with standard NPT threaded iron and steel pipe assemblies
• Packaged in quantities of 15 for efficient stocking

Compatibility

Designed as a standard NPT threaded hex bushing for use in 1/2 inch to 3/8 inch threaded pipe reductions in iron or steel piping systems.

Installation Notes

Installation is performed by licensed plumbers or pipefitters working on threaded pipe systems. Shut off the water or gas supply and depressurize the line before making any threaded connections. Apply an appropriate pipe thread sealant or PTFE tape to male threads per local plumbing code requirements. Hand-tighten first, then use a pipe wrench or adjustable wrench on the hex body to achieve a secure, leak-free connection without over-tightening.