21 AWG SS316L Flat Clapton (21/36 AWG) 2.29 Ω/m – 5 Metre Spool (15ft)


The 21 AWG SS316L Flat Clapton wire, spooled in 5-metre lengths, offers a resistance of 2.29 Ω/m. Made from durable and corrosion-resistant stainless steel 316L, this wire features a flat Clapton design with a 21 AWG core wrapped in 36 AWG wire, ensuring even heat distribution and consistent performance. Its versatility and ample length make it a cost-effective choice for applications requiring controlled heating.

✔ Huge Range Available

✔ Produced In Warrington, UK

✔ Shipped Within 24 Hours

✔ 30 Day Returns Accepted

Out of stock

Add to Wishlist


21 AWG SS316L Flat Clapton

The 21 AWG SS316L Flat Clapton wire, with specifications of 21/36 AWG and a resistance of 2.29 Ω/m, is spooled in 5-metre lengths. Due to its stainless steel 316L composition, this wire is resilient and corrosion-resistant. It can withstand high temperatures as well. A 21 AWG core is wrapped with 36 AWG wire, creating a flat, ribbon-like design that offers a larger surface area for better contact and improved performance. As a result of this design, there is an even distribution of heat and consistency of temperature. With its spooled length, there is enough wire to meet multiple needs, making it convenient and cost-effective for a variety of uses. It is ideal for applications requiring continuous and controlled heating as SS316L Flat Clapton wire is versatile and easy to work with.

About The Product

The details of this product are as follows:

  • Spool Length – 5 Metre Spool (15ft)
  • Metal – ss316L Marine Grade Stainless Steel
  • Resistance – 1.90 Ω/m
  • Coil Type – 21 AWG / 36 AWG Flat Clapton

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?

We do not only offer SS316L wire. We also have a huge range of KA1 and nichrome wire in immediate stock too.

Ribbon wire and flat wire are stocked for immediate dispatch too.


FAQs About This Product

What Applications Are Suitable For 21 AWG SS316L Flat Clapton?

  1. DIY Heating Elements: Hobbyists and DIY enthusiasts may use it to create custom heating coils for personal projects.
  2. Jewelry Making: Artisans may find it useful for crafting intricate wire jewelry designs that require some degree of heating.
  3. Heated Displays: It can be used in creating heated displays for culinary or artistic purposes.
  4. Sensors and Probes: The wire can be used in the creation of temperature sensors and probes requiring stable and consistent heat.
  5. Experimental Setups: It may find application in laboratory settings for experimental setups requiring precise heating.
  6. Small Appliances: The wire can be used in heating elements of small home appliances that require consistent heating.

Can I Use 21 AWG SS316L Flat Clapton Wire For DIY Projects?

Certainly, the 21 AWG SS316L Flat Clapton wire is an excellent choice for a variety of DIY projects. This unique design, which features a 21 AWG core wrapped with a 36 AWG wire, creates a flat and ribbon-like structure that is not only visually pleasing but also highly functional. 316L stainless steel is known for its durability, corrosion resistance, and ease of manipulation, making it ideal for crafting intricate designs or custom heating elements. The wire’s consistent resistance of 2.29 Ω/m and even heat distribution are advantageous for projects that require controlled heating. Furthermore, the 5-metre spool provides ample length for multiple DIY applications, allowing for creative flexibility and experimentation.


Check out our blog expanding on the difference between Clapton and Flapton coil wires. This is an extremely detailed article, which we hope will provide much insight into the subject. 

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. 


There are no reviews yet.

Be the first to review “21 AWG SS316L Flat Clapton (21/36 AWG) 2.29 Ω/m – 5 Metre Spool (15ft)”

Your email address will not be published. Required fields are marked *