Replacing worn pontoon deck corner caps comes down to fitting the rounded corner and matching the existing trim. In the deck hardware seating covers space, two aluminum 2-packs are often the pair to weigh: one at USD 36.80 and one at USD 25.49. Both are new, silver-toned, made in China, and intended for 90° rounded corners, not square 90° angles.
Quick Verdict
If your old corner caps sit on the larger side, the first set's bigger dimensions make it the one to measure first. If you want powder-coated aluminum, seawater corrosion resistance, and a lower listed price, the second set is the sharper day-to-day pick.
At a Glance
| Product | Listed Price | Price Bar | Key Specs |
|---|---|---|---|
| 2 Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray | USD 36.80 | Height to 3-5/8 in; top to 4-3/16 in | |
| 2Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray USA | USD 25.49 | Height/top 3-1/8 to 3-3/16 in; powder-coated aluminum |
Where Each Set Fits
The 2 Pcs Pontoon Boat Aluminum Deck Corner Caps set is the taller of the two. Its listed height goes up to 3-5/8 inches and its top width up to 4-3/16 inches, so it's aimed at corners that need more coverage. The 2Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray USA set is more compact, with height and top width in the 3-1/8 to 3-3/16 inch range. Both share the same rounded-corner requirement, but the second set is the only one that specifically calls out powder-coated aluminum and seawater corrosion resistance.
Product Notes
2 Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray
Choose this set when your corner opening is on the larger side of the two options. At the higher listed price, it adds extra height and a wider top profile in a classic silver-gray aluminum finish. The product description calls out quality aluminum and a DIY-friendly installation, and the pack includes two corner caps. The listed details stop at quality aluminum and DIY installation, without calling out powder coating, seawater resistance, or a no-screws/no-adhesives install, so for saltwater use the other set gives you more specified protection.
2Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray USA
Pick this set if you want the lower listed price with specific extras: powder-coated aluminum and seawater corrosion resistance. The description also says no screws or adhesives are needed, which simplifies fitting on a rounded corner. It's listed as a direct replacement and is the more compact of the two, so it works best when the existing trim profile fits the shorter height range. The limitation is coverage: if the old opening is sized for the taller set, this cap won't span it, so measure carefully.
Final Choice by Use Case
Go with the 2 Pcs Pontoon Boat Aluminum Deck Corner Caps if your corner measures toward the taller end and you don't need saltwater-specific finish claims. Go with the 2Pcs Pontoon Boat Aluminum Deck Corner Caps Boat Deck Hardware silver gray USA set if you want powder-coated aluminum, seawater corrosion resistance, and no-screws installation in a lower-priced 2-pack.
