0.55mm (23AWG) SS316L Marine Grade Stainless Steel Wire


The 23awg SS316L marine grade stainless steel wire, with its 0.55mm diameter, is celebrated for its robust and versatile nature across multiple industries. Renowned especially in the marine sector for its excellent corrosion resistance in saline environments, it ensures durable and maintenance-free applications in rigging and structural components. Beyond maritime use, this wire is utilized in electronic components due to its stable resistance and optimal conductivity. Its aesthetic and anti-corrosive properties also make it a choice material for crafting durable jewelry. In construction and agriculture, it provides a sturdy, yet lightweight solution for structural elements and outdoor fixtures, such as trellises and fences, safeguarding both integrity and aesthetics in various practical applications. The 23awg wire stands as a dependable option, balancing strength, resistance, and versatile functionality.

Please Feel Free To Contact Our Team If You Have Any Questions At All. We Are Always Keen To Help In Any Way We Can.

✔ Huge Range Available

✔ Produced In Warrington, UK

✔ Shipped Within 24 Hours

✔ 30 Day Returns Accepted

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23AWG Stainless Steel Wire

The Crazy Wire Company are long established as Europe’s preferred suppliers of top quality stainless steel 23awg SS316L wire. We have enormous stock levels at all times, as we use this wire to weave our marine grade woven mesh products.

23AWG SS316L marine grade stainless steel wire offers notable durability and versatility across a variety of applications, thanks to its 0.55mm diameter and corrosion-resistant properties. This wire is mainly used in the marine industry because of its corrosion resistance, especially in high-salinity environments, making it a preferred material for marine rigging, railings, and other structural components that require a steadfast resistance to seawater and air. Its stable resistance and effective conductivity make it useful in the development of various electronic components and connectors outside of maritime use.

Due to its aesthetic and anticorrosive properties, it can also be used in the creation of jewelry, ensuring that it is durable and timelessly elegant. During construction, it is applied in numerous structural aspects. It offers its robustness without undue weight or aesthetic compromise, especially in modern, minimalist designs. Fencing and trellises in agriculture, for instance, benefit from its resilience to weather and environmental factors, making it a reliable ally to ensure longevity and structural integrity. Thus, 23awg SS316L wire is a robust, resilient, and adaptable material that combines strength, corrosion resistance, and versatility, making it an effective choice for numerous industries and applications.

Specification of Wire:

  • Diameter – 0.55mm (550 Micron – 23AWG)
  • Ohms/ft – 5.96

We also offer this grade as ribbon wire and flat wire too if required.

Why Use The Crazy Wire Company

  1. Quality of products: The Crazy Wire Company always  offer high-quality products that meet industry standards and customer expectations.
  2. Selection: We offer a wide variety of wire products and sizes to meet the diverse needs of our customers. We have more than 600 products available through our site and counting. 
  3. Price: We always offer the best value possible. Our wires are available as part of our major weaving processes, so it is bought at the best possible rate. 
  4. Availability: Our products are kept in house and are ready to ship immediately. 
  5. Customer service: Our experienced staff help our customers feel confident in their purchases and provide assistance when required. 

What Else Is Available?

Not only do we offer 304 grade stainless steel wire, but we also stock huge levels of SS316, SS430 (magnetic) and SS317L.

We also offer stainless steel in ribbon and flat wire options.

The choice is virtually endless!


FAQs About This Wire

Is 23awg Stainless Steel Wire Suitable For Outdoor Use?

Yes, 23awg stainless steel wire, specifically the SS316L variant, is highly suitable for outdoor use. When considering materials for outdoor applications where they will be exposed to various weather conditions, corrosion resistance is one of its most critical characteristics. SS316L is classified as marine-grade, which means that it resists corrosion particularly well in harsh environments such as those with high salinity or humidity. This makes it a popular choice for marine and coastal applications. Moreover, the 23awg SS316L wire maintains its structural integrity and aesthetic appeal over time, even when exposed to external elements, enabling it to perform optimally in many outdoor settings, including agricultural structures and outdoor structural designs. For numerous outdoor applications, its resistance to environmental factors not only ensures longevity, but also minimises maintenance requirements.

How Does SS316L 23awg Wire Perform In Saline Environments?

SS316L 23awg wire demonstrates exemplary performance in saline or marine environments due to its notable corrosion resistance, a characteristic attributed to the specific alloy composition of SS316L stainless steel. The “L” in SS316L refers to its low carbon content, which, when combined with the addition of molybdenum, enhances its pitting and crevice corrosion resistance, particularly in chloride environments like saltwater. Thus, even when exposed to high salinity levels, this wire does not corrode, tarnish, or degrade rapidly, maintaining its structural integrity and aesthetic appearance over prolonged periods.

Consequently, SS316L 23awg wire is a preferred choice in numerous marine applications, such as boat rigging, marina and pier constructions, and fishing equipment, providing reliability and reducing maintenance demands in these inherently corrosive environments. Furthermore, its steadfastness against corrosion ensures safety and durability in applications where material failure due to environmental conditions could have detrimental consequences. This resistance to corrosive elements is not only crucial for the longevity and dependability of marine structures but also for preserving the aesthetic qualities of visible components in such environments.

Can SS316L 23awg Wire Be Used For Fencing Applications?

Absolutely, SS316L 23awg wire is a viable and often advantageous choice for fencing applications, especially in environments that demand a corrosion-resistant material. The inherent properties of SS316L stainless steel, such as its notable resistance to corrosion, pitting, and crevice degradation, make it suitable for outdoor applications where it will be exposed to various weather conditions. Its durability and strength ensure a robust fencing structure, while its resistance to rusting ensures that it maintains a clean, aesthetic appearance over time.

Furthermore, the 23awg wire, with its 0.55mm diameter provides a balance of flexibility and strength. This makes it suitable for constructing intricate fencing designs without compromising on stability or security. This wire can be utilized in various fencing applications, including garden fencing, agricultural enclosures, and protective barriers in coastal and marine environments. Additionally, SS316L 23awg wire is also a popular choice for creating decorative and artistic fencing installations due to its elegant appearance and ability to retain its luster over time, even in challenging conditions.



The Crazy Wire Company is a leading UK based supplier of nichrome, FeCrAl, and stainless steel wires. We specialise in rapid delivery to any location around the country. Our factory is located in Warrington, which is the historic home of the UK’s wire industry.

Check out our blog ‘What You Need To Know About: Stainless Steel Wires’   for more information on resistance wire in general. Our goal for our blogs and help guides is to answer as many questions as possible to help to explain the possibilities of mesh to our customers. 

We also offer similar products through our highly popular eBay store, check us out there too.

Contact our team today if you have any questions at all. We are always really keen to help in any way that we can. 

Additional information


10 Metres (33 Feet), 25 Metres (82.5 Feet), 50 Metres (166.66 Feet)


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