When Performance Matters
NIBCO has been manufacturing copper fittings, valves, and flow control products since 1904. Over 120 years of precision engineering trusted by plumbing professionals worldwide.
243+
Products In-Stock
At Family HardwareSince 1904
Manufacturing Excellence
120+ Years of Innovation47+
Years Serving SW FL
Family Hardware since 19762
Store Locations
Cape Coral & Fort MyersCopper Fittings & Flow Control
243+ NIBCO products in stock at Family Hardware in Cape Coral & Fort Myers, FL — from copper elbows and adapters to valves and flow control solutions.
Copper Elbows
Precision-formed copper elbows in 45-degree and 90-degree configurations for directional changes in plumbing and HVAC lines. Available in all standard sizes for residential and commercial applications.
Copper Adapters
Threaded and sweat copper adapters for transitioning between pipe types and sizes. Male and female connections engineered for leak-free joints in potable water and heating systems.
Copper Couplings
Standard and reducing copper couplings for joining straight runs of copper pipe. Precision-machined interiors ensure consistent solder flow and reliable, long-lasting connections.
Copper Tees
Branch copper tees for splitting or combining flow in plumbing and hydronic heating systems. Equal and reducing configurations for versatile piping layouts.
Copper Caps
Copper end caps for terminating pipe runs during construction, testing, or future expansion. Pressure-rated for both supply and DWV applications.
Valves & Flow Control
NIBCO ball valves, gate valves, and check valves engineered for precise flow control in plumbing, HVAC, fire protection, and industrial piping systems.
Expert Knowledge
Pro tips and guides for working with NIBCO copper fittings and valves.
How to Solder Copper Fittings
Surface Preparation
Clean the pipe: Use emery cloth or a pipe-cleaning brush to remove oxidation from the outside of the pipe and inside of the fitting until the copper is bright and shiny.
Apply flux: Brush a thin, even layer of water-soluble flux paste onto both the pipe end and the fitting cup. Flux prevents oxidation during heating and helps solder flow into the joint.
Assemble dry: Push the fitting onto the pipe with a slight twist to distribute flux evenly around the joint.
Soldering Technique
Heat the fitting: Apply the torch flame to the fitting body (not the pipe), heating evenly around the joint. The fitting draws heat into the joint where solder needs to flow.
Touch solder to joint: When the flux sizzles and the copper changes color, touch lead-free solder to the joint. Capillary action pulls molten solder into the gap between pipe and fitting.
Wipe and cool: Use a damp rag to wipe excess solder for a clean, professional finish. Allow the joint to cool naturally — don't quench with water.
Why Buy NIBCO at Family Hardware
Authorized NIBCO Dealer
Genuine NIBCO copper fittings and valves backed by over 120 years of manufacturing excellence. Every product meets the highest quality and safety standards.
Plumbing Experts
Our team understands copper plumbing inside and out. Ask us about fitting selection, pipe sizing, soldering techniques, and code requirements for your project.
Complete Copper Selection
We stock 243+ NIBCO products including copper elbows, adapters, couplings, tees, caps, and valves for residential and commercial plumbing applications.
SW Florida Specialists Since 1976
Family-owned hardware store serving Cape Coral, Fort Myers, and surrounding communities for over 47 years. We know local plumbing needs.
Shop All NIBCO Products
Browse our full selection of NIBCO copper fittings, valves, and flow control products at Family Hardware in Cape Coral & Fort Myers.