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DK Hardware Professional Tax Exempt? Net 30? - DK Net Terms
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30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.
Warranty
Free from Manufacturer Defect at Time of Delivery.
Gauge
30
Pack Size
1
Manufacturer Warranty
Free from Manufacturer Defect at Time of Delivery.
Brand/Model Compatibility
Universal
Duct Size (in.)
4
General Material
Galvanized Steel
HVAC Product Type
HVAC Part
Product Depth (in.)
6
Product Height (in.)
5.5
Product Width (in.)
6
UNSPSC
40141900
The Master Flow 4 in. Starting Collar is suitable for most HVAC applications. It provides a transition from a flat surface like a plenum (made from metal, ductboard or insulated) to round pipe or insulated flexible duct. It can be used with ductboard, an internally lined or unlined plenum. This galvanized steel starting collar features extra-long tabs to fit most duct board thicknesses.