Weil McLain 510-300-013 Spill Switch it supports a maximum working

it supports a maximum working pressure of 10

Can I use a standard hardware store #10 screw instead

allowing the furnace to resume its heating cycle

When installing the 312200 gasket on a Model 21-27 bracket

Weil McLain 510-300-013 Spill Switch it supports a maximum workingThe Weil McLain 510 300 013 Spill Switch is a critical safety component designed specifically for certain Weil McLain gas fired boilers, including the CG, CGA, EG, and PFG series. This premium safety limit is engineered to detect flue gas spillage caused by chimney blockages or improper venting. The unit features an integrated manual reset (M R) button, ensuring that your heating system cannot resume operation until a qualified technician investigates