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Copper
Copper Pipe & Fittings

Copper Single Tube (Hard Drawn)

Copper Single Tube (Hard Drawn) in Copper finish. Available in 8 sizes from 1/4" / 6.35mm R410A to 1-1/8" / 28.58mm R410A.

  • -Copper finish
  • -8 size options
  • -Size range: 1/4" / 6.35mm R410A — 1-1/8" / 28.58mm R410A
  • -Item code series: CST

Specifications

FinishCopper
SKU Count8
Size Range1/4" / 6.35mm R410A — 1-1/8" / 28.58mm R410A
Custom SizesNo
Item Code PrefixCST

Available sizes (8)

CodeSize
CST0141/4" / 6.35mm R410A
CST0383/8" / 9.52mm R410A
CST0121/2" / 12.7mm R410A
CST0343/4" / 19.05mm R410A
CST0585/8" / 15.88mm R410A
CST0787/8" / 22.23mm R410A
CST1001" / 25.4mm R410A
CST1181-1/8" / 28.58mm R410A
12h response|UL / CE certified|OEM available

Copper Single Tube (Hard Drawn) — FAQ

What is the MOQ for Copper Single Tube (Hard Drawn)?
Standard items start at 100–500 pieces. Custom specs usually require 500–2,000 pieces. Contact us for a precise quote.
What is the lead time?
Standard items: 15–25 business days. Custom/OEM: 30–45 days. US spiral ducts: 5–10 days from Houston, TX.
Can I get custom specifications?
Yes. Custom dimensions, materials, finishes, and packaging available. Share your drawings and we will quote within 12 hours.
What certifications apply?
UL, CE, M1, AWTA, and ROSH depending on the product line. View certifications.