NIBCO Sweat Fitting Adapter: 1/2 in CTS x 3/8 in Pipe, FTG x MNPT
SKU 3G-OTH-472547
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Frequently Asked Questions
What is NIBCO 6042R 1/2X3/8 sweat fitting adapter used for?
This NIBCO wrot copper adapter connects 1/2 inch CTS copper tube to 3/8 inch male NPT threaded pipe. It is used in plumbing, HVAC, and industrial systems for transitioning from sweat (solder) connections to threaded fittings in water, gas, or air lines.
What are the specifications of NIBCO 6042R 1/2X3/8 sweat fitting adapter?
The NIBCO 6042R is a wrot copper adapter with FTG (female tube) x MNPT (male national pipe thread) ends. It fits 1/2 inch CTS copper tube on one side and 3/8 inch pipe on the other. The manufacturer part number is 6042R 1/2X3/8.
Where to buy NIBCO 6042R 1/2X3/8 sweat fitting adapter worldwide?
3G Electric supplies the NIBCO 6042R 1/2X3/8 wrot copper adapter to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this and other NIBCO fittings.
How to install NIBCO 6042R 1/2X3/8 sweat fitting adapter?
Clean and flux the copper tube end and fitting socket. Assemble the adapter onto the tube, then apply heat evenly until solder flows into the joint. For the threaded end, use PTFE tape or pipe dope on the male NPT threads before connecting to the mating pipe.
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3G Electric supplies NIBCO wrot copper tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









