--- product_id: 27853844 title: "309 Stainless Steel Tool Wrap | Heat Treat Foil 20\" x .002\" x 25'" brand: "sstw" price: "€ 339.46" currency: EUR in_stock: true reviews_count: 2 category: "Sstw" url: https://www.desertcart.hr/products/27853844-309-stainless-steel-tool-wrap-heat-treat-foil-20-x store_origin: HR region: Croatia --- # 309 Stainless Steel Tool Wrap | Heat Treat Foil 20" x .002" x 25' **Brand:** sstw **Price:** € 339.46 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** 309 Stainless Steel Tool Wrap | Heat Treat Foil 20" x .002" x 25' by sstw - **How much does it cost?** € 339.46 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/27853844-309-stainless-steel-tool-wrap-heat-treat-foil-20-x) ## Best For - sstw enthusiasts ## Why This Product - Trusted sstw brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description All tool wrap is labeled 20 inch for listing purposes. The tool wrap comes from the mill 19.5 inch (+/- 0.5 inch) wide. The thickness is 0.002" and the length is your choice of 10ft, 25ft, 50ft or 100ft long. If you need something other than these 4 lengths, please contact us through our desertcart store. #309 is rated for (2250F Max Temp) #321 is rated for (2000F Max Temp) Review: Good product, reasonable price. - I use this for heat treating knives. Works great. Good packaging. Review: It works? - Uhm. It's 309 tool wrap for austenitizing high alloys.. it works because it's kinda simple. Have I had some sticking and welding at ~2200, yes, but that's to be expected. Just an honest review. Expensive as hell. Anti scale compound (ATP 641) works just as well if not better for nitrogen based steels If I'm austenitizing nitrogen based steels such as Vanax I will anti scale compound the foil because the anti scale will crumble and keep oxygen out it creates some gas that I can't identify just notice a drop in O2 on a 4 gas monitor so my guess is nitrogen because if it was argon I'd measure a higher level at ground level. It's lighter than oxygen. Whatever it is. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FRTR9ZS | | Best Sellers Rank | #329,397 in Health & Household ( See Top 100 in Health & Household ) #270 in Aluminum Foil Wrap | | Brand | SSTW | | Brand Name | SSTW | | Customer Reviews | 4.6 out of 5 stars 11 Reviews | | Is Microwaveable | No | | Is the item microwaveable? | No | | Item Dimensions L x W | 300"L x 19.5"W | | Item Weight | 4.2 Pounds | | Manufacturer | SSTW | | Manufacturer Part Number | 30924002300 | | Material | 309 Bright Annealed Stainless Steel | | Material Type | 309 Bright Annealed Stainless Steel | | Material Type Free | Silicone Free | | Number of Items | 1 | | Recommended Uses For Product | Cooking, Food Preservation, Food Storage, Grilling, Reusable | | Size | 19.5 inches x 25 feet | | Unit Count | 1.0 Count | ## Product Details - **Material:** 309 Bright Annealed Stainless Steel - **Brand:** SSTW - **Recommended Uses For Product:** Cooking, Reusable, Food Storage, Food Preservation, Grilling - **Is Microwaveable:** No - **Product Dimensions:** 300"L x 19.5"W ## Images ![309 Stainless Steel Tool Wrap | Heat Treat Foil 20" x .002" x 25' - Image 1](https://m.media-amazon.com/images/I/71xbpZ0-J0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product, reasonable price. *by A***Y on February 24, 2026* I use this for heat treating knives. Works great. Good packaging. ### ⭐⭐⭐⭐⭐ It works? *by V***S on May 3, 2022* Uhm. It's 309 tool wrap for austenitizing high alloys.. it works because it's kinda simple. Have I had some sticking and welding at ~2200, yes, but that's to be expected. Just an honest review. Expensive as hell. Anti scale compound (ATP 641) works just as well if not better for nitrogen based steels If I'm austenitizing nitrogen based steels such as Vanax I will anti scale compound the foil because the anti scale will crumble and keep oxygen out it creates some gas that I can't identify just notice a drop in O2 on a 4 gas monitor so my guess is nitrogen because if it was argon I'd measure a higher level at ground level. It's lighter than oxygen. Whatever it is. ## Frequently Bought Together - 309 Stainless Steel Tool Wrap | Heat Treat Foil 20" x .002" x 25' - 6061 T651 Aluminum Sheet Metal 6 x 12 x 1Inch (25.4MM) Flat Plain Thickened Aluminum Plate Covered with Protective Film, Heat Treatable Rectangle 1.0" Thick Aluminum Metal Plate for Industrial --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/27853844-309-stainless-steel-tool-wrap-heat-treat-foil-20-x](https://www.desertcart.hr/products/27853844-309-stainless-steel-tool-wrap-heat-treat-foil-20-x) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-15*