Duct & Ventilation

Product DetailsSize (In)9 x 7 inDescriptionThe M&M Manufacturing 40097 duct pipe reducer is designed for seamless air distribution within HVAC systems. This reducer measures nine inches by seven inches and is constructed from durable sheet metal for...

Product DetailsSize (In)9 x 8 inDescriptionThe M&M Manufacturing 400-98 Duct Pipe Reducer is designed for efficient air distribution within HVAC systems. This reducer transitions from a nine-inch diameter to an eight-inch diameter. It is made of...

DescriptionDuctboard Finger Saver Starting Collars w/Holes 4, 3.278 Lbs.5084M&M ManufacturingM&M

Product DetailsUsed WithCompatible with various duct sizesDescriptionDuctboard Finger Saver Starting Collars w/Holes 5, 2.7 Lbs.5085M&M ManufacturingM&M

DescriptionDuctboard Finger Saver Starting Collars w/Holes 6, 2.27 Lbs.5086M&M ManufacturingM&M

Product DetailsSize (In)7 inDescriptionDuctboard Finger Saver Starting Collars w/Holes, 7, 1.9 Lbs.5087M&M ManufacturingM&M

DescriptionDuctboard Finger Saver Starting Collars w/Holes 8, 1.739 Lbs.5088M&M ManufacturingM&M

DescriptionDuctboard Finger Saver Starting Collars w/Holes 9.1.574 Lbs.5089M&M ManufacturingM&M

Product DetailsSize (In)10 x 6 x 7 inDescriptionThe M&M Manufacturing 640R61067 Register Box is designed for air distribution in HVAC systems. This register box measures ten inches by six inches by seven inches deep and stands four inches tall. It is...

Product DetailsMaterialSteelSize (In)10 x 8 x 6 inDescriptionRegister Box R6, 4 in. Tall, 10 x 8 x 6 in. Duct, 0.573 Lbs.640R61086M&M ManufacturingM&M

Product DetailsSize (In)10 x 8 x 7 inDescriptionThe M&M Manufacturing Register Box R6 with MPN 640R61087 is designed for effective air distribution in HVAC systems. This register box provides a reliable solution for connecting ductwork and delivering...

DescriptionRegister Box R6, 4 in. Tall, 12 x 6 x 6 in. Duct, 0.582 Lbs.640R61266M&M ManufacturingM&M