NIBCO Sweat Fitting Elbow: 3/4 in CTS x 1/2 in Pipe, Cup x FNPT, Drop Ear
SKU 3G-OTH-469304
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Frequently Asked Questions
What is a NIBCO sweat fitting elbow used for?
A NIBCO sweat fitting elbow connects copper tubing to threaded pipe at a 90-degree angle. The drop-ear design allows secure mounting to a wall or stud, commonly used in plumbing for supply lines to fixtures like sinks and toilets.
What are the specifications of the NIBCO 70735R 3/4x1/2 elbow?
This NIBCO sweat fitting elbow has a 3/4 inch CTS cup end and a 1/2 inch FNPT threaded end. It is made of bronze, with a drop-ear configuration for mounting. The manufacturer part number is 70735R 3/4x1/2.
Where to buy NIBCO sweat fittings in worldwide?
3G Electric supplies NIBCO sweat fittings like the 70735R elbow to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery to your project site. Contact us for a quote and lead time.
How to install a NIBCO drop-ear elbow?
To install a NIBCO drop-ear elbow, solder the 3/4 inch CTS cup end onto copper tubing using lead-free solder and flux. Secure the drop ear to a wall or stud with screws, then thread the 1/2 inch FNPT end onto a male pipe thread. Always follow local plumbing codes.
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Common applications for NIBCONIBCO Products
3G Electric supplies NIBCO cast copper & bronze tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









