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The VALUE COLLECTION 13349D is a black-finish steel pipe bushing designed to reduce a 3/8-inch female threaded port down to a 1/8-inch male threaded connection. This concentric reducer bushing is threaded on both ends and rated Class 150 with a liquid and gas pressure rating of 300 psi. It is manufactured from steel with a black finish and fits into standard threaded pipe assemblies used across plumbing, HVAC, and gas distribution systems. Licensed plumbers, pipefitters, and HVAC technicians install this type of fitting when adapting between two different NPT thread sizes in a piping run. Sold in a pack of 5.
This bushing is suited for residential and light commercial applications where a threaded pipe or fitting must transition from a 3/8-inch connection to a 1/8-inch port. Common use cases include gas supply lines, compressed air systems, water distribution headers, and HVAC refrigerant-adjacent piping where NPT fittings are specified. The Class 150 rating keeps it within standard service parameters for most low-to-moderate pressure pipe systems in trade installations.
Designed as an OEM-style replacement or new-install fitting for any standard 3/8-inch female NPT to 1/8-inch male NPT threaded pipe assembly rated at Class 150 or lower pressure service.
Installation should be performed by a licensed plumber, pipefitter, or qualified HVAC technician in accordance with applicable local codes including the IPC and IFGC. Shut off and depressurize the supply line completely before removing or installing any threaded fittings. Apply an appropriate thread sealant or PTFE tape to the male threads before assembly. Do not overtighten threaded fittings, as this can crack cast or thin-wall connections downstream.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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