Meet the Smith-Cooper 1-1/4 in. FPT x 1-1/4 in. FPT Stainless Steel 45 Degree Elbow — a compact, reliable fitting designed to route threaded pipe connections with precision and durability.
Designed for two 1-1/4 inch female pipe thread ends, this elbow provides a clean 45-degree change of direction, ideal when space is tight or when a gentle bend is needed to protect against kinks and reduce pressure loss in your piping runs.
Construction and safety features:
-
Material: Stainless steel construction offers superior corrosion resistance and long service life in water, heating, and industrial settings.
-
Lead-free: Certified lead-free for safer drinking water applications.
-
End connections: Both ends are 1-1/4" FPT (female pipe thread), enabling straightforward threading onto male fittings without adapters.
-
Pressure rating: Rated up to 300 psi, suitable for residential and light commercial systems.
-
Packaging: Bagged for convenient storage and minimal handling damage.
Practical use cases:
- Residential plumbing runs where a 45-degree turn is needed to clear obstacles or align with wall cavities.
- Hydronic heating and radiant floor loops where stainless steel resists mineral buildup and ensures reliable threading over time.
- Industrial piping and equipment connections requiring durable, corrosion-resistant joints.
Why this Smith-Cooper elbow stands out:
- Two identical 1-1/4" FPT ends reduce the number of adapters and potential leak points, simplifying installation.
- Stainless steel construction holds up under temperature cycling and moisture exposure better than many alternative materials.
- Lead-free design aligns with modern plumbing codes and safe drinking-water practices.
Tips for installation:
- Prepare threads with PTFE tape or appropriate thread sealant onto the FPT ends before threading to ensure a tight, leak-free seal.
- Hand-tighten, then snug with a wrench in a final quarter-turn to avoid over-tightening and damage to threads.
