NIBCO Sweat Fitting Coupling: 5/8 in CTS x 5/8 in CTS, Cup x FTG, No Center Stop
SKU 3G-OTH-472310
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Frequently Asked Questions
What is a NIBCO 601-5/8 sweat fitting coupling used for?
This NIBCO wrot copper coupling joins two 5/8 inch CTS copper tubes in plumbing, HVAC, and refrigeration systems. The cup x FTG design with no center stop allows full insertion for continuous flow. 3G Electric supplies this fitting for industrial piping applications worldwide.
What are the specifications of the NIBCO 601-5/8 coupling?
The NIBCO 601-5/8 is a wrot copper sweat fitting coupling with 5/8 inch CTS x 5/8 inch CTS connections, cup x FTG configuration, and no center stop. It is designed for soldered joints in copper tubing systems. 3G Electric sources this genuine NIBCO part for global delivery.
Where to buy NIBCO 601-5/8 sweat fitting coupling worldwide?
3G Electric supplies the NIBCO 601-5/8 wrot copper coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine NIBCO part.
How to install a NIBCO sweat fitting coupling?
Clean tube ends and fitting cup with emery cloth, apply flux, insert tube fully into the cup (no center stop allows full insertion), heat evenly with a torch, and apply solder until a ring appears. 3G Electric provides this NIBCO coupling for reliable copper piping joints.
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Common applications for NIBCONIBCO Products
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.









