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Boat Marine Bench Seats vs 6" Stainless Steel Deck Plate: Which Deck Hardware Should You Choose?

Need to choose between the $399 boat marine bench seats and the $63.75 stainless steel deck plate? This head-to-head compares condition, price, and intended use so you can pick the right piece for your boat.

Last updated Aug 17, 2026

Quick verdict

Go with the boat marine bench seats if you need actual seating and can accept a used item as pictured. Go with the 6" Deck Plate For Boat Marine Stainless Steel Hardware Yacht Ship Accessories if you want a new stainless hardware piece at a much lower price.

Comparison at a glance

FeatureBoat marine bench seats6" Stainless Steel Deck Plate
Listed priceUSD 399.00USD 63.75
ConditionUsedNew
IncludedBench with shelf between positions 2 and 3; items shown in picturesOne 6" / 152mm mirror-polished stainless steel disc

The bench seats are the higher-priced, larger item. The deck plate is the new, smaller stainless steel component that costs a fraction of the bench seats.

Where each product wins

Boat marine bench seats win when you need seating for passengers and you're okay with a used part. The 6" stainless steel deck plate wins on price, new condition, and corrosion-resistant material.

Product notes

boat marine bench seats

boat marine bench seats

If your boat needs seating, this is the listing that gives you a full place to sit. The unit was removed from a freshwater-only boat and is in good used condition, with a shelf between positions 2 and 3. The $399 price tag reflects a larger, more complete piece than a single hardware component, which matters if you're trying to fill a seating area in one purchase. The trade-off is that you are buying used, so the pictures are your best guide to its current look, and mounting hardware is included only if it appears in the photos. Go this route when you want the substantial item and are comfortable evaluating pre-owned marine parts.

6" Deck Plate For Boat Marine Stainless Steel Hardware Yacht Ship Accessories

6" Deck Plate For Boat Marine Stainless Steel Hardware Yacht Ship Accessories

For a lower upfront cost, this new 6" deck plate adds a clean stainless steel access point to your boat. It is made from 316 stainless steel with mirror polishing, and the listing gives the inner dimension as 6" / 152mm, so you know the opening you are covering. At $63.75, it is the more budget-conscious pick and comes with one stainless steel disc in the packing list. The limitation is scope: this is a single hardware piece, not a seating surface. If your goal is simply to replace or install a deck access cover with a corrosion-resistant material, this is the more direct choice.

Final choice by use case

Pick the boat marine bench seats for a seating project where you want the complete unit in one purchase. Pick the 6" deck plate for a smaller hardware replacement that needs to be new and corrosion-resistant. In the deck hardware seating covers space, this decision is really about whether you need to fill a seat or cover an access opening.

Products in this article
boat marine bench seatsUSD 399.00View on eBay6" Deck Plate For Boat Marine Stainless Steel Hardware Yacht Ship AccessoriesUSD 63.75View on eBay
boat marine bench seatsUSD 399.00View on eBay6" Deck Plate For Boat Marine Stainless Steel Hardware Yacht Ship AccessoriesUSD 63.75View on eBay

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