The Copper – Reducing Coupling – 1/2 x 5/8 ID – 5 Pack is a stocked 99.95% pure copper product made for makers, technicians and light industrial work. Every piece is cut to size and inspected, so you get consistent dimensions and dependable performance on the bench or in the field.
UXNEY sources this stock to a verified specification and keeps a full range of sizes on hand, which makes it easy to reorder or scale up when a project moves into production.
Key specifications
- Material: 99.95% pure copper
- Grade / alloy: 99.95% electrolytic copper (C11000 / T2)
- Form: Reducing coupling
- Dimensions: 1/2 x 5/8 ID
- Pack: 5 Pack
- Brand: UXNEY
Typical applications
Use this reducing coupling to join two different pipe diameters in HVAC, refrigeration and plumbing runs.
- HVAC systems
- Refrigeration lines
- Plumbing and fluid-line connections
Material and quality
Made from 99.95% electrolytic copper (C11000 / T2), this reducing coupling delivers the conductivity, corrosion resistance and workability that copper is known for. Surfaces are clean and deburred so the stock cuts, bends, solders and machines predictably with common shop tools.
Why buy from UXNEY
- Verified material: Consistent 99.95% electrolytic copper (C11000 / T2) for repeatable results.
- Ready to use: Clean, deburred stock that works with standard tools.
- Bulk & custom sizing: Request other sizes or production quantities anytime.
- Fast dispatch: In-stock inventory ships quickly for shop and field work.
Frequently asked questions
What material grade is this?
It is made from 99.95% electrolytic copper (C11000 / T2).
Can I order a custom size or bulk quantity?
Yes. UXNEY stocks a full range of sizes and offers bulk pricing and custom cutting — contact us for a quote on the copper reducing coupling 1/2 x 5/8 or a related size.









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