Rust Resistant Screws

Why You Need Rust Resistant Screws

Corrosion and rust happens when natural elements such as rain and oxygen create a chemical reaction with metals. Iron and carbon steel are two metals that rust easily and these. Metals that rusts, lose their qualities and become tarnished which aesthetically isn’t attractive but they can begin to structurally deteriorate. So when it comes to choosing the best, durable screws for your exterior fastening projects, here is a guide to help you navigate the range we have available at Screwshop.

What Metals are Used in Rust Resistant Screws?

Stainless Steel Screws

A stainless steel screws are reliable, rust resistant screws that are ideal for your exterior projects or metal applications as its protective layer on the surface stops moisture from seeping in. 

Screwshop stock timber screws, multipurpose screws, alongside washers and nuts for secure fastenings that are rust resistant.

Galvanised Screws

Another great contender is the galvanised screw. They are coated with a layer of Zinc that makes them ideal for using outdoors in decking, fences and roofing.

Coated Screws

When metals are coated, they are more resistant to natural elements however they can get scratched which will reduce their efficiency and they can begin to wear down.

Brass Screws

Brass is naturally corrosion-resistant and works well in wet environments. Great for boat buildings, outdoor hardware and an aesthetic colour! While softer than steel, their durability and visual appeal make them a top choice for high-end woodworking projects.

Choosing Your Rust Resistant Screws

Selecting the best screw depends on your project and environment. For maximum durability in harsh conditions, stainless steel is your go-to. For heavy-duty structural work like decking, the robust protection of galvanised screws offers excellent value. When appearance is more important for you, then an elegant brass screw might be the go-to. ScrewShop has a huge range of screws to choose from, so we know it might be overwhelming trying to find the best option for your DIY projects. We recommend exploring our ‘outdoor screws’ category, but you can always give us a call for advice on finding the best rust resistant screws for your needs. We’re happy to assist.

When selecting your screw type, you should consider:

1- The environment it will be in or exposed to.

2-The laid it will be carrying and therefore the strength required.

3-Aesthetics if the screw is visible. You may want to opt for a neater finish that’s durable and less likely to scratch.

4-Compatible with materials they’ll be fastened to. Whether it’s wood, metal, plastic and other.

Are Stainless Steel Screws Completely Rust-Proof?

High quality stainless steel screws are engineered to be resistant to rust in their typical outdoor use. While under the most extreme conditions, such as continuous submersion in saltwater, you might eventually see minor surface discolouration, the screw’s structural integrity will not be compromised. For many standard exterior projects.

Can I Use Indoor Screws for Outdoor Furniture if I Seal Them?

While painting or sealing an indoor screw might offer minimal, short-term protection, it is not a durable or safe solution. The protective coating can be damaged when the screw is driven in, which will inevitably chip over time and in bad weather, and will be exposed to damp and changes in temperature. Rust compromises the strength of the screw, which makes it unsafe for use in furniture and building work. Always use a more appropriate option, rust resistant screws.

For assistance ordering your rust resistant screws, get in touch with our team today! Order from ScrewShop and browse our range online today.