Quick view LL Building Products Master Flow 6 in. Air-Tite Take-Off The Master Flow Air-Tite 6 in. Take-Off provides an airtight seal when connecting insulated flexible MSRP: Was: Now: $11.39 Add to Cart
Quick view LL Building Products Master Flow 12 in. Starting Collar The Master Flow 12 in. Starting Collar is suitable for most HVAC applications. It provides a transit MSRP: Was: Now: $10.48 Add to Cart
Quick view LL Building Products Master Flow 10 in. Starting Collar The Master Flow 10 in. Starting Collar is suitable for most HVAC applications. It provides a transit MSRP: Was: Now: $8.22 Add to Cart
Quick view LL Building Products Master Flow 8 in. Starting Collar The Master Flow 8 in. Starting Collar is suitable for most HVAC applications. It provides a transiti MSRP: Was: Now: $10.21 Add to Cart
Quick view LL Building Products Master Flow 7 in. Starting Collar The Master Flow 7 in. Starting Collar is suitable for most HVAC applications. It provides a transiti MSRP: Was: Now: $8.24 Add to Cart
Quick view LL Building Products Master Flow 6 in. Starting Collar The Master Flow 6 in. Starting Collar is suitable for most HVAC applications. It provides a transiti MSRP: Was: Now: $7.92 Add to Cart
Quick view LL Building Products Master Flow 6 in. Dia. Starting Collar The Master Flow 6 in. Diameter Starting Collar is crimped for easy installation. This starting colla MSRP: Was: Now: $3.43 Add to Cart
Quick view LL Building Products Master Flow 4 in. x 24 in. Round Aluminum Pipe The Master Flow 4 in. x 24 in. Round Pipe is made from aluminum for strength. The snap lock design m MSRP: Was: Now: $12.90 Add to Cart
Quick view LL Building Products Master Flow 60 in. S-Cleat Master Flow Drive Cleats and "S" Cleats are used to join sections of rectangular duct and stack duct MSRP: Was: Now: $4.25 Add to Cart
Quick view LL Building Products Master Flow 60 in. Drive Cleat Master Flow Drive Cleats and "S" Cleats are used to join sections of rectangular duct and stack duct MSRP: Was: Now: $4.10 Add to Cart
Quick view LL Building Products Master Flow 8 in. Round Duct Cap The Master Flow 8 in. Round Duct Cap, also called a tee-cap or clean-out plug, is constructed of gal MSRP: Was: Now: $9.44 Add to Cart
Quick view LL Building Products Master Flow 6 in. Round Duct Cap The Master Flow 6 in. Round Duct Cap, also called a tee-cap or clean-out plug, is constructed of gal MSRP: Was: Now: $8.22 Add to Cart
