Conklin’s Florida branch offers contractors the unique service of Galvanized Sheets that are Blanked, Beaded and Notched. For jobs with a lot of straight duct runs, BBN is a big savings in “drop” and also in labor for the duct fab shop, who now only has to run the lock, brake and hammer together the Pittsburgh (or snap together the snap lock).

Standard 4 x 10 (or 5 x 10) Sheets would still be used for the Plasma table to burn out fittings.

HVAC Contractor fills in all columns except the “Cut Size” and “Length In Inches” which Conklin figures and completes (in Blue print)

Products Product Description 

Blank, Bead, and Notch

Duct-WrapVideo Demo
Item Codes

Notch for Female End of TDC/TDF Duct

Duct-WrapNotch length is typically 1-3/8"

Notch for Male End of TDC/TDF Duct

Duct-WrapNotch length is typically 3/8"

Blank, Bead, & Notch—Slip and Drive Duct in the Flat

Duct-Wrap