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Galvanised Steel
Ducts & Metal Fittings

Starting Collar

Starting Collar in Galvanised Steel finish. Available in 8 sizes from 04"/100mm to 18"/450mm. Custom sizes available.

  • -Galvanised Steel finish
  • -8 size options
  • -Custom sizes available
  • -Size range: 04"/100mm — 18"/450mm
  • -Item code series: SCR

Specifications

FinishGalvanised Steel
SKU Count8
Size Range04"/100mm — 18"/450mm
Custom SizesYes
Item Code PrefixSCR

Available sizes (8)

CodeSize
SCR0404"/100mm
SCR0606"/150mm
SCR0808"/200mm
SCR1010"/250mm
SCR1212"/300mm
SCR1414"/350mm
SCR1616"/400mm
SCR1818"/450mm
12h response|UL / CE certified|OEM available

Starting Collar — FAQ

What is the MOQ for Starting Collar?
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.