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The BMI USA 4033 is a lead-free brass ready cut threaded pipe measuring 20 inches in length. Designed for plumbing professionals, this fitting delivers reliable, code-compliant connections in potable water and general plumbing systems. The brass construction provides solid corrosion resistance and durability in both hot and cold water applications. At 5.51 pounds, this ready cut nipple arrives pre-threaded on both ends, eliminating field cutting and threading time on the job. Licensed plumbers and pipefitters rely on this type of fitting for efficient, leak-resistant connections in residential and light commercial service work.
This ready cut threaded pipe is suited for residential and light commercial plumbing installations where a fixed-length brass nipple is required. Common applications include water supply lines, boiler connections, fixture supplies, and general pipe assembly where lead-free brass fittings are required by code. The 20-inch length covers mid-range offset and riser work where standard short nipples fall short. Its red finish aids identification during installation in multi-material pipe systems.
Designed as an OEM-style replacement and standard-stock brass threaded nipple for residential and light commercial plumbing systems using standard NPT threaded connections.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC requirements. Shut off the water supply and depressurize the line before removing or installing threaded pipe. Apply thread sealant tape or compound rated for brass fittings to all male threads before assembly. Do not over-torque brass fittings, as brass threads are more susceptible to damage than steel under excessive force.
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