GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut Seating A heat exchanger (the heat

A heat exchanger (the heat exchanger allows the user to heat water when underway by circulating engine cooling fluid through the almost 7-foot-long coil within the tank)

when the copper is tinned

Telescopes to less than 8' for bridge clearance and trailering

helping the skipper to identify the particular moments in the navigation where strategy choices are critical

GROCO 2" NPS NPT Combo Stainless Steel Thru-Hull Fitting w/Nut Seating A heat exchanger (the heat2" NPS NPT Combo Stainless Steel Thru Hull Fitting with Nut Features: NPSM NPT combination thread #316 Stainless Steel Sizes from 1 2" to 3" UL Listed 647B BSPP and Stainless Steel models available