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NIBCO Plug: 1/2 in CTS, FTG, Wrot Copper (MPN 616-1/2) - Wrot Copper Tube Fittings
NIBCOWrot Copper Tube Fittings

NIBCO Plug: 1/2 in CTS, FTG, Wrot Copper (MPN 616-1/2)

NIBCO Wrot Copper Tube Fittings. Specifications: Type: FTG, Wrot Copper.

SKU 3G-OTH-472497

Also listed as: 61612 · 616 1 2 · 616-1-2

Brand
NIBCO
Item
Plug: 1/2 in CTS, FTG, Wrot Copper
Category
Wrot Copper Tube Fittings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NIBCO
Manufacturer Part Number
616-1/2
Type
FTG, Wrot Copper

Technical Documents

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NIBCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

NIBCO Wrot Copper Tube Fittings. Specifications: Type: FTG, Wrot Copper.

Frequently Asked Questions

What is a NIBCO 616-1/2 plug used for?

The NIBCO 616-1/2 is a wrot copper plug used to seal the end of a 1/2-inch CTS copper tube in plumbing and HVAC systems. It provides a reliable, leak-proof closure for testing, maintenance, or permanent termination of a line.

What are the specifications of the NIBCO 616-1/2 plug?

The NIBCO 616-1/2 is a wrot copper tube fitting, type FTG, for 1/2-inch CTS copper tubing. It is manufactured by NIBCO under part number 616-1/2. This plug is designed for sweat-solder installation and meets standard copper fitting dimensions.

Where to buy NIBCO 616-1/2 plug in worldwide?

3G Electric supplies the NIBCO 616-1/2 plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this wrot copper plug for your plumbing or HVAC project.

How to install a NIBCO 616-1/2 wrot copper plug?

Clean the tube end and fitting socket with emery cloth, apply flux, insert the plug, and heat evenly with a torch until solder flows into the joint. Allow to cool naturally. Always follow local plumbing codes and use lead-free solder for potable water systems.

Used in

Common applications for NIBCO
HVAC systems — NIBCO bronze ball valves (T58570UL series) for isolation and control in chilled water loops
Water treatment plants — NIBCO bronze gate valves (T29 series) for shut-off in filtration and distribution lines
Industrial burner systems — NIBCO brass ball valves (GB2A series) for fuel oil or gas supply lines
Chemical processing — NIBCO bronze ball valves with locking lever (T58570LL series) for safety-critical flow control
Steam systems — NIBCO bronze globe valves for throttling in low-pressure steam applications
General plumbing — NIBCO bronze ball valves (S58570 series) with sweat connections for copper piping in commercial buildings

NIBCO 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.

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