The Wallas 602307 adapter allows the use of duplex through hull exhaust fittings with Wallas single wall exhaust devices by adapting the single walled #1028 pipe to the larger 45mm through hull fittings.
#602307: 28/45mm Exhaust Adapter
$59.00Price
The Wallas 602307 adapter allows the use of duplex through hull exhaust fittings with Wallas single wall exhaust devices by adapting the single walled #1028 pipe to the larger 45mm through hull fittings.