When you're working on marine pumps, plumbing, and sanitation, the little fittings often decide whether a job feels clean or becomes a headache. You might need to pass a hose through the hull for drainage, venting, or washdown supply, or you might want a durable spigot on deck for washing down anchors, bait wells, and fishing gear. These two fittings approach that from opposite ends: a basic 90-degree thru-hull fitting and a premium stainless steel washdown spigot.
Quick Verdict
Start by asking where the hose ends up. The Marine/Boat 90 Degree Thru Hull Fitting handles the passage through the hull; the Scandvik Stainless Steel Washdown Spigot creates a deck washdown connection. Pick the fitting when you're plumbing through the hull, and pick the spigot when you're setting up a washdown station on deck.
At a Glance
| Feature | Marine/Boat 90 Degree Thru Hull Fitting | Scandvik Stainless Steel Washdown Spigot |
|---|---|---|
| Price | USD 8.99 | USD 101.00 |
| Primary role | 90-degree thru-hull fitting for 3/4-inch hose | Deck washdown spigot for boats and yachts |
| Material | Virgin polypropylene (UV and chemical resistant) | Polished stainless steel |
Where Each Wins
Where the Marine/Boat 90 Degree Thru Hull Fitting Wins
- The finished head and single pass-around nut make installation simple.
- The 1-year warranty is a nice extra for a basic part.
Where the Scandvik Stainless Steel Washdown Spigot Wins
- Designed for marine deck washdown systems.
- OEM Scandvik design made for boats and yachts.
Product Notes
Marine/Boat 90 Degree Thru Hull Plumbing Fitting for 3/4" Hose

This fitting is the straightforward way to route 3/4-inch hose through a boat hull. It's made from UV and chemical resistant virgin polypropylene, and the finished head and single pass-around nut keep the installation clean. The 1-year warranty is a reassuring extra for an $8.99 part. Choose it when your project is about moving water or waste through the hull and you want a dependable fitting for the price. The trade-off: it's a single 90-degree thru-hull fitting, not a complete washdown station, so you'll still need a spigot and other components for deck cleaning. It's also sized specifically for 3/4-inch hose, so double-check your hose before ordering.
Scandvik Stainless Steel Washdown Spigot 10187P Marine Boat Deck Wash Yacht OEM

The Scandvik 10187P is a purpose-built washdown spigot for boats and yachts. It's made of polished stainless steel with a corrosion-resistant finish, and it's designed for marine deck washdown systems, including anchor washdown, deck cleaning, and bait wells. The OEM Scandvik design means it's a genuine replacement-style part, and the premium finish stands out on deck. The main limitation is that this is a spigot, not a thru-hull fitting; if your project requires routing hose through the hull, you'll need a separate thru-hull piece like the Marine/Boat 90 Degree fitting. For a polished, corrosion-resistant washdown point, this is the pick.
Final Choice by Use Case
- For a simple thru-hull hose run, choose the Marine/Boat 90 Degree Thru Hull Plumbing Fitting.
- For a deck washdown spigot for your boat or yacht, choose the Scandvik Stainless Steel Washdown Spigot 10187P.