Ductwork
LINDAB USA has become Linx Industries, Inc. after being purchased by DMI Companies (Ductmate). Linx Industries is Your Source for Lindab Products.
We stock a huge selection of Linx (formerly Lindab)Safe commercial galvanized spiral round duct from 3" diameter up to 26" diameter, self-sealing spiral duct fittings, as well as dampers, access doors, spiral registers, & Gripple cable hanger to complete the system you need.
Our warehouses also have Z&M Air Tight Take-Offs and Snap-Lock Duct and Fittings, ATCO Flexible Duct, Hardcast Duct Sealer, Shurtape Duct Tape, and Malco Sheet Metal Hand Tools in stock.
We feature one click product submittal and Material Safety Data Sheet (MSDS) downloads.

- Registers, Grilles, & Diffusers
- Ductwork
- Fans
- Louvers & Dampers
- Gas Vent Flue
- Access Products
- Roof Products
- Air Terminals
- Air Purification
- Heating
Duct Sealer
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Hardcast Iron-Grip Premium Water Based Duct Sealant
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Hardcast - Sure-Grip 404 Solvent Based Duct Sealant
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Hardcast - 1602 All-Purpose Indoor Duct Sealant Tape
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Hardcast - AFT-701 Aluma-Grip Premium Foil Backed Duct Sealant Tape
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Hardcast Foil-Grip 1403-181BFX Foil Backed Duct Sealant Tape
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Hardcast - Carlisle Premium High Temperature 100% Silicone Red Sealant
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Hardcast - Carlisle Premium General Purpose 100% Silicone Clear Sealant