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  • M&M 50716 DUCT COLLARS
    M&M
    M&M 50716 NC1903-401 16 START COLLAR
    SKU: 50716
    Product DescriptionThe M&M 50716 NC1903-401 is a start collar designed for HVAC ducting systems. This product is essential for connecting ductwork efficiently. It is made from durable materials for long-lasting use in various air distribution applications. Size: Sixteen inches. Gauge: Twenty-eight. Manufacturer: M&M Manufacturing....
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50718 DUCT COLLARS
    M&M
    M&M 50718 NC1903-216 Damper Start Collar 18 IN 50718
    SKU: 50718
    Product DescriptionThe M&M 50718 is an 18-inch damper start collar designed for air distribution systems. This product fits into existing ductwork and enables efficient airflow management. Made from a durable gauge material, it supports installation and provides longevity in various environments. Compatible with standard...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50720 AIR CLEANER REPLACEMENT PARTS191664244.jpg
    M&M
    M&M 50720 NC1903-217 START COLLAR 20 IN REPLACEMENT MPN
    SKU: 50720
    Product DescriptionThe M&M 50720 Start Collar is a reliable component designed for connecting ducts in HVAC systems. This product ensures efficient airflow and is essential for a complete ducting system. Size: 20 inches Gauge: 30 Type: Start Collar Product HighlightsThis start collar is specifically...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D10 DAMPERS
    M&M
    M&M 507D10 NC1903-212 507 10IN SC/DAMP 507D10
    SKU: 507D10
    Product DescriptionThe M&M 507D10 is a ten-inch damper start collar designed for efficient air distribution in HVAC systems. Manufactured by M&M Manufacturing, this durable collar is made from gauge thirty metal for long-lasting reliability. Size: Ten inches for standard applications. Gauge: Made with gauge...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D12 DAMPERS
    M&M
    M&M 507D12 NC1903-213 507 12IN SC/DAMP 507D12
    SKU: 507D12
    Product DescriptionThe M&M Manufacturing 507D12 is a twelve-inch damper start collar designed for air distribution systems. This collar is essential for connecting ductwork and ensuring proper airflow. It fits various duct sizes and is made to meet standard specifications. Product Type: Damper Start Collar...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D14 DAMPERS
    M&M
    M&M 507D14 NC1903-214 507 14IN SC/DAMP
    SKU: 507D14
    Product DescriptionThe M&M 507D14 is a 14-inch damper start collar designed for air distribution systems. This collar is essential for connecting ductwork and ensuring efficient airflow. Built with a gauge of thirty, it supports the setup of HVAC systems in residential and commercial spaces....
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D16 DAMPERS
    M&M
    M&M 507D16 NC1903-215 507 16IN SC/DAMP
    SKU: 507D16
    Product DescriptionThe M&M Manufacturing 507D16 is designed as a damper start collar, measuring 16 inches in size. This robust collar is a crucial component in HVAC systems, allowing for efficient air distribution. Its construction from gauge thirty steel ensures durability and reliability in performance....
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D5 DAMPERS
    M&M
    M&M 507D5 NC1903-207 5IN SC/DAMP 507D5
    SKU: 507D5
    Product DescriptionThe M&M 507D5 is a five-inch damper start collar designed for efficient air distribution. It helps to direct airflow effectively in your ducting system. This collar is made from durable materials for reliable performance in HVAC systems. Dimensions: Five inches in size Material...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D7 AIR CLEANER REPLACEMENT PARTS191664253.jpg
    M&M
    M&M 507D7 NC1903-209 507 7 IN SC/DAMP
    SKU: 507D7
    Product DescriptionThe M&M Manufacturing 507D7 is a seven-inch damper start collar. This product effectively connects ductwork and ensures proper airflow regulation. It is suited for use in HVAC systems to enhance system efficiency. Durable construction for long-lasting use. 30-gauge thickness for reliable strength. Designed...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D8 DAMPERS
    M&M
    M&M 507D8 NC1903-210 507 8IN SC/DAMP 507D8
    SKU: 507D8
    Product DescriptionThe M&M 507D8 is an eight-inch damper start collar. This product is designed for effective air distribution in HVAC systems. It ensures proper airflow management and fits standard duct sizes. Compatible with standard ducting systems. Constructed from 30 gauge material for durability. Easy...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 507D9 DAMPERS
    M&M
    M&M 507D9 507 9IN SC/DAMP
    SKU: 507D9
    Product DescriptionThe M&M 507D9 is a nine-inch damper start collar designed for efficient air distribution in HVAC systems. It is crafted by M&M Manufacturing, a trusted name in the industry. This product provides reliable sealing and enhances airflow control. Durable construction ensures long-lasting performance....
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50810 DUCT COLLARS
    M&M
    M&M 50810 1903-50810 508 START COLLAR 10 IN
    SKU: 50810
    Product DescriptionThe M&M 50810 is a round metal start collar designed for ductboard. This product is essential for HVAC installations, allowing for easy connections between ductwork and registers or grilles. Made by M&M Manufacturing Size: 10 inches Ideal for air distribution systems Product HighlightsThis...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50812 DUCT COLLARS
    M&M
    M&M 50812 508 START COLLAR 12 in
    SKU: 50812
    Product DescriptionThe M&M 50812 508 START COLLAR is designed for use in air duct systems. This start collar allows for easy connection to ductboard. It measures twelve inches and is made from durable metal. This product is suitable for various HVAC applications, providing a...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50814 DUCT COLLARS
    M&M
    M&M 50814 508 Start Collar 14 in
    SKU: 50814
    Product DescriptionThe M&M 50814 508 Start Collar is a round metal duct fitting with a size of fourteen inches. This product is ideal for use in residential and commercial HVAC systems. The start collar connects ductwork to the HVAC system, ensuring proper airflow and...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50816 AIR CLEANER REPLACEMENT PARTS
    M&M
    M&M 50816 508 START COLLAR 16 in REPLACEMENT MPN
    SKU: 50816
    Product DescriptionThe M&M 50816 508 Start Collar is a round metal component designed for connecting ductboard in ventilation systems. It is essential for maintaining effective airflow and ensuring proper duct installation. Constructed from durable metal Compatible with standard ducting applications Facilitates easy installation and...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 50818 AIR CLEANER REPLACEMENT PARTS191664299.jpg
    M&M
    M&M 50818 508 START COLLAR 18 in
    SKU: 50818
    Product DescriptionThe M&M 50818 508 Start Collar is a round metal component designed for ductboard. This collar plays a crucial role in connecting ducts and initiating airflow in HVAC systems. It is compatible with standard duct sizes and is suitable for various applications in...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • 191664362.jpg251643708.jpg
    M&M
    M&M 50820 508 Start Collar 20
    SKU: 50820
    Product DescriptionThe M&M 50820 508 Start Collar is designed for ducting applications in HVAC systems. This start collar is part of effective air distribution and ventilation setups. Size: Twenty inches Product Type: Start Collar Brand: M&M Manufacturing Product HighlightsThis item fits standard ducting systems...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 5084 DUCT BOARD
    M&M
    M&M 5084 1903-5084 4^ #508 START COLLAR 1/1.5 DUCTBOARD TAB-LOCK W/HOLES
    SKU: 5084
    Product DescriptionThe M&M 5084 is a reliable start collar designed for efficient air distribution in duct systems. It connects to ductboard with tab-lock installation, allowing easy integration into ventilation setups. This start collar is made from gauge thirty steel, ensuring durability and longevity. Compatible...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 5085 DUCT COLLARS
    M&M
    M&M 5085 5^ #508 Start Collar 1/1.5 Ductboard Tab-Lock W/Holes
    SKU: 5085
    Product DescriptionThe M&M 5085 Start Collar is designed for use with 1 inch or 1.5 inch ductboard systems. This product allows for efficient air distribution in HVAC applications. The collar features tab-lock holes for secure installation and easy connection to ductwork. Compatible with 1...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
  • M&M 5086 DUCT BOARD
    M&M
    M&M 5086 1903-5086 6^ #508 Start Collar 1/1.5 Ductboard Tab-Lock W/Holes
    SKU: 5086
    Product Description The M&M 5086 is a round metal start collar designed for ductboard installations. This collar is compatible with one and a half inch ductboard and features tab-lock holes for secure attachment. Round metal construction Meets standard ductboard specifications Designed for easy installation...
    Call for Pricing Call for pricing (215) 326-9845
    Call for Pricing Call for pricing (215) 326-9845
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