Zoro carries a wide variety of tools for pinch-off and core removal to make HVAC installation easier. Here is some additional information about Diversitech A/C Mounting Bracket. Package Quantity: 2, For Use With: A/C Condensers and Heat Pumps.FeaturesItem: A/C Mounting BracketPackage Quantity: 2For Use With: A/C Condensers and Heat PumpsType: 36"Description: A/C Mounting Bracket, 36"