

Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The BMI USA 6124 is a lead-free brass hex bushing used to reduce pipe thread sizes in plumbing and mechanical piping systems. This threaded fitting connects a 3/4-inch female pipe thread to a 3/8-inch male pipe thread, allowing technicians to step down pipe sizes within a run. Constructed from lead-free brass, the 6124 is suited for potable water applications where lead-free material compliance is required. At 0.17 pounds, this is a compact, lightweight fitting designed for fast, straightforward installation in tight spaces.
The BMI USA 6124 hex bushing is used in residential and light commercial plumbing systems where pipe size transitions are needed at supply lines, fixture connections, or equipment ports. It is appropriate for use in water distribution piping, hydronic heating systems, and similar threaded pipe assemblies. Licensed plumbers and pipefitters typically install this fitting during rough-in or finish plumbing work.
Designed as an OEM-style replacement hex bushing for residential and light commercial threaded pipe assemblies requiring a 3/4-inch to 3/8-inch reduction.
This fitting is installed by a licensed plumber or pipefitter using standard pipe wrenches or adjustable wrenches on the hex body. Shut off and depressurize the supply line before installation. Apply thread sealant tape or pipe joint compound to the male threads before assembly. Follow applicable local plumbing codes and IPC guidelines for threaded fitting installation in potable water systems.
Thanks for subscribing!
This email has been registered!