Strong Marine Hardware, Built to Last

Quality SS316 bolts, screws, and marine equipment for every vessel

Built for the Sea

At marinegrade, we provide durable SS316 bolts, screws, and marine hardware designed to withstand harsh ocean conditions.

Close-up of stainless steel marine bolts and screws glistening with seawater droplets on a boat deck.
Close-up of stainless steel marine bolts and screws glistening with seawater droplets on a boat deck.
Reliable gear that never lets me down.

Jake M.

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Our Services

Supplying durable marine equipment and stainless steel hardware.

Marine Bolts
Close-up of shiny SS316 marine bolts arranged on a wooden surface.
Close-up of shiny SS316 marine bolts arranged on a wooden surface.

High-quality SS316 bolts built to resist corrosion at sea.

Various marine equipment including ropes, anchors, and fittings displayed neatly.
Various marine equipment including ropes, anchors, and fittings displayed neatly.
Stainless steel screws and hardware pieces laid out on a metal workbench.
Stainless steel screws and hardware pieces laid out on a metal workbench.
Marine Equipment

Reliable gear designed to withstand harsh marine environments.

General hardware essentials crafted for strength and longevity.

General Hardware

Our Gear

Sturdy stainless steel bolts and marine essentials.

Close-up of shiny SS316 marine bolts arranged on a wooden dock.
Close-up of shiny SS316 marine bolts arranged on a wooden dock.
Various marine equipment including ropes and pulleys neatly displayed.
Various marine equipment including ropes and pulleys neatly displayed.
A set of stainless steel screws glistening under natural light.
A set of stainless steel screws glistening under natural light.
Marine hardware tools laid out on a weathered boat deck.
Marine hardware tools laid out on a weathered boat deck.

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