316 Marine Grade Stainless Steel Screws

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316 Marine Grade Stainless Steel Wood Screws for All General Construction, Woodwork & Decking

  • General purpose wood screws suitable for floating docks, jetties, decking, fencing and all highly corrosive outdoor, coastal and wet area applications.
  • Extremely high corrosion resistance prevents rusting and ugly stains on your beautiful timber projects.
  • Star drive (TORX) head prevents cam-out, preserving the screw and prolonging driver life.
  • Stainless steel screws can be safely used in all hardwoods and softwoods, including redwood, cedar and pressure treated timber.
  • For best results, we recommend pre-drilling in all applications, especially in dense timber and hardwoods. When driving, use correct torque settings so as not to over tighten the screws.

Our 316 Stainless Steel Deck Screws are No Joke

Designed in close collaboration with carpenters and woodworkers, these high end 316 grade screws are manufactured according to our specifications by our supplier in Taiwan.

We highly recommend 316 grade stainless steel screws when taking on any job or project in areas that are in humid, coastal environments. This grade of stainless steel is referred to as marine grade and is known for its durability and resistance to corrosion.

Stainless steel deck and wood screws are amongst the top rated screws for all climates and are a poular choice for marinas, decks and docks by the sea. Our screws are widely used in Florida as an example.

Pile of stainless steel all purpose wood screws on red background

Benefits of 316 Marine Grade Stainless Steel Deck Screws

To understand what makes 316 marine grade stainless steel so special, we need to look at its properties. This alloy contains chromium, molybdenum, and nickel, which contribute to its excellent corrosion resistance, even in coastal climates. Its non-reactive nature makes it perfect for various applications, including those exposed to moisture, saltwater, and chemicals (such as on a deck around a pool that may get chlorine spills).

Furthermore, 316 stainless steel deck screws have a high tensile strength which is a good thing to have in a screw that is holding your decking together.

Decking screws - stainless steel

Even More Good Things About 316 Grade Stainless Steel Decking Screws

Firstly, the are considered marine grade screws and offer possibly the best corrosion resistance you will find in a screw today which ensures the that your deck or dock project will be structurally sound for many years to come.

Stainless steel screws are also highly durable and are able to withstand all weather conditions without any issues.

Additionally, these screws offer excellent strength and load-bearing capabilities which provides reliable fastening for any job you are needing to tackle, from fencing to replacing deck board on your marina.

Furthermore, 316 marine grade stainless steel screws are pleasing to they eye, and will continue to be so for years, thanks to their polished finish and inability to rust.

316 grade stainless steel deck screws - for decks and docks

Marine Grade Stainless Steel Applications

316 marine grade stainless steel screws are recommended for a wide range of applications, particularly those involving exposure to moisture, humidity, or saltwater.

These include:

  • coastal construction
  • marine projects
  • floating docks
  • boardwalks
  • outdoor decking
  • pool areas
  • & more
Marine grade stainless steel fasteners

Different Types of Marine Grade Stainless Steel Screws

With marine grade screws, there are various head types to choose from, each with its own unique characteristics and applications. 316 marine grade stainless steel screws are a popular choice and are available in different head styles, including countersink, round, hex, and pan heads.

Countersink heads (which are most common and the head type we offer) are designed to sit flush with the surface, while round heads protrude above the surface. Hex heads are ideal for applications requiring high torque, and pan heads are suitable for low-profile applications. It is good to choose the best head type for your application as some are for decoration and some are for construction.

Why Choose Eagle Claw Fasteners?

Eagle Claw Fasteners is known for delivering top-quality 316 marine grade screws at competitive prices.

We offer our 316 grade stainless steel deck screws in two of the most common sizes used for decking in the USA.

Buy #10 x 2½" ScrewsBuy #10 x 3" Screws

These screws are engineered from 316 marine grade stainless steel, which ensures the best corrosion resistance and durability you will find on the market. Eagle Claw Fasteners' screws have a thread designed for use in both hard and soft woods, sharp type 17 tip and torx head design that provides excellent grip, easy driving and accurate countersinking.

The Torx drive head is one of the best available today, allowing for maximum torque while minimize stripping and camming of the screw head.

When choosing Eagle Claw Fasteners, you can trust in the brand's commitment to quality, reliability, and customer satisfaction. You might be also be interested in our 304 grade stainless steel wood screws.

Choosing the Best 316 Marine Grade Stainless Steel Screw

To select the best 316 marine grade stainless steel screw for your project, several factors should be considered. These include:

  • Application requirements
  • Environmental conditions
  • Load-bearing capacity
  • Aesthetic preferences
  • Material compatibility

If you need any direction or help in choosing which screws would be best for your deck or project, please feel free to contact us. We are always willing to help and just so you know, 316 stainless steel makes for the best stainless steel screws for marine use.

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How to Install 316 Marine Grade Deck Screws?

Proper installation techniques are important to have a secure and durable result. Here is a step-by-step guide to installing 316 marine grade deck screws:

Screw Length
Choose the appropriate screw size and type based on your project requirements. The general rule of thumb is for the screw to be three times the length of the material thickness being fastened. So 1" thick decking will be best fixed with a 3" long screw.

Select the Right Tools
Use a screwdriver or drill with adjustable torque settings to prevent overtightening and damage to the screws or materials.

Consider using a countersink bit to create a recessed hole for a flush screw head.

An impact driver is an invaluable tool, and we recommend using one if possible.

Remember, always buy the best tools you can afford!

Should I Predrill?
In most cases, pre-drilling is recommended to prevent wood splitting, especially on the ends of the planks.

There are two aspects to consider in the pre-drilling process:  The clearance hole, and the pilot hole.

The clearance hole should only be drilled through the component which the head of the screw will tighten against, and the diameter is to be slightly larger than the screw's thread diameter.

If screwing into softwood such as Pine, generally it is not necessary to drill a pilot hole for the thread.

Inspect the installation
Check that all screws are flush with the material's surface and securely fastened.

Stainless steel screws in hardwood decking planks

How to Protect 316 Marine Grade Wood Screws

316 marine grade stainless steel screws are highly resistant to corrosion and require no maintenance as such as they will not rust like coated screws.

Over time, however, they will lose their original shininess and turn a grayer color. This is normal and they blend in with the aging of the wood.

Keep structures clean and timber sealed against the elements, and you can expect a long and trouble free lifespan.

Marine grade stainless steel screws provide unbeatable durability and corrosion resistance for most construction jobs in the elements.

By choosing our marine grade stainless steel screws, following proper installation and maintenance practices, you can ensure long-lasting and reliable results in any decking or woodworking project, be it a DIY job or a professional construction job.

FAQs

What are 'Marine Grade' Stainless Steel Screws?

Marine grade stainless steel screws are screws that are made from 316 stainless steel. These screws are specifically designed for applications where exposure to moisture, saltwater, and other corrosive elements such as chlorine are common or even permanent. They offer the best corrosion resistance on the market and are widely used in marine and coastal environments.

These really are the best stainless steel screws for marine use.

Will 316 Stainless Steel Screws Rust?

No, 316 grade stainless steel is highly resistant to rust and corrosion, making it an ideal choice for applications in challenging environments. So NO MORE ugly rust stains on your decks and fences.

How Does 316 Stainless Steel Compare to Other Grades of Stainless Steel in Terms of Corrosion Resistance?

Compared to other stainless steel grades, 316 stainless steel screws have better corrosion resistance to 304 grade stainless steel due it containing a minimum of 2.0% Molybdenum and a slightly higher Nickel content. The materials used to make 316 grade stainless steel is expensive, hence the fact that it is generally more expensive than the other grades. Corrosion resistance to coated screws in incomparable though.

Can 316 Stainless Steel Screws be Used in Saltwater Environments?

Yes, 316 stainless steel screws are specifically designed for saltwater environments and offer excellent resistance to corrosion caused by saltwater exposure. 316 makes for the best stainless steel for any kind of marine fasteners.