Can I use standard zinc-plated bolts instead of this kit

Precision Drainage: Features a pitched design to eliminate standing water

making it an ideal choice for technicians performing HVAC flue repairs or upgrading existing natural draft appliances

Whether used as a boiler pressure limit control or a pump safety switch

Zonefirst ZDB-10X12 10HX12W Parallel 24V 2-Pos S/R Refrigerant Can I use standard zinc-platedThe Zonefirst ZDB 10X12 is a professional grade parallel blade zone damper engineered for precise airflow management in residential and commercial 24V zoning systems. This 10HX12W bottom mount damper features a heavy duty extruded aluminum frame and 3 inch parallel blades, ensuring minimal static pressure drop while maintaining a rigid structure across the duct opening. Driven by a 24V spring return motor, the unit is factory configured for power