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The CODA RESOURCES tp-36nstrap is a heavy duty nylon cable tie designed for securing flexible ductwork in HVAC installations. Constructed from 6.6 nylon, each strap features a smooth insertion channel and a positive locking mechanism that cinches firmly around round duct. At 36 inches in length, these ties accommodate duct diameters from 7 inches to 15 inches. The pack contains 50 ties, providing enough quantity for a standard residential install or a service call. HVAC technicians and sheet metal contractors are the primary users of this product.
These duct straps are suited for residential and light commercial HVAC systems where flexible duct must be secured to plenums, collars, boots, and branch runs. The 36-inch length gives a technician enough material to make a clean, tight wrap around larger trunk duct connections. The locking mechanism holds tension without requiring a separate fastener or clamp. Sold in a bag of 50, this quantity works well for stocking a service van or completing a new construction rough-in.
Designed for use with flexible duct and round duct connections in residential and light commercial HVAC systems with duct diameters between 7 inches and 15 inches.
HVAC technicians and sheet metal installers typically apply these straps during duct rough-in or when replacing failed duct connections. Secure all duct collars and boots before system startup. Pull the strap through the locking head until the connection is firm, then trim the excess tail to avoid interference with surrounding insulation or other components. Follow local mechanical codes and the duct manufacturer guidelines for required strap spacing and overlap when sealing flexible duct.
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