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Clear Plastic Covers For Contractors

Save on Labor

and material cost with SmartGuard products

Spiral Duct Caps

Our customers love our new line of Spiral Duct Caps.  They are easy for contractors to install and save on time and labor.   They are made in a variety of sizes starting at 4 inches.  In addition to the long list of benefits, they are also reusable, making them a cost effective solution for your job site.

Spiral Duct Caps on the job site


These Duct Caps are shown here in use on the Amazon job site.  They are the perfect solution for all jobs big and small.     They are far more sturdy than film wrap and snap in place easily on both ends of the ducts.  Call us today to place an order.

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Our Products

SmartGuard offers more than 60 protective clear covers providing the most cost effective way to protect both commercial and residential electrical devices.