--- product_id: 144095598 title: "Malco FST2 Fin Straightening Tool" brand: "malco" price: "$18.67" currency: USD in_stock: false reviews_count: 5 url: https://www.desertcart.ec/products/144095598-malco-fst2-fin-straightening-tool store_origin: EC region: Ecuador --- # Ergonomic offset handles for comfort Adjustable comb fits 16-22 fins/inch Nylon comb protects soft aluminum fins Malco FST2 Fin Straightening Tool **Brand:** malco **Price:** $18.67 **Availability:** โŒ Out of Stock ## Summary > ๐Ÿ› ๏ธ Straighten with precision, protect with care โ€” the proโ€™s secret weapon! ## Quick Answers - **What is this?** Malco FST2 Fin Straightening Tool by malco - **How much does it cost?** $18.67 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/144095598-malco-fst2-fin-straightening-tool) ## Best For - malco enthusiasts ## Why This Product - Trusted malco brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Gentle Yet Effective:** Resilient nylon comb material safeguards delicate aluminum fins from damage while restoring optimal airflow. - โ€ข **Compact & Lightweight:** Portable 10.25" x 4.25" x 2.0" tool fits easily in your toolkit for on-the-go HVAC maintenance. - โ€ข **Ergonomic Grip Design:** Comfortable offset handles reduce hand fatigue and protect knuckles during extended use. - โ€ข **Precision Fit for Dense Fins:** One-piece adjustable combs tailor to 16-22 fins per inch, ensuring flawless straightening in tight spaces. - โ€ข **Versatile Push & Pull Action:** Efficiently straighten bent fins even in hard-to-reach condenser or evaporator units with multiple passes. ## Overview The Malco FST2 Fin Straightening Tool is engineered for HVAC professionals and DIYers to restore bent aluminum fins on condenser and evaporator coils. Featuring adjustable one-piece nylon combs that fit 16 to 22 fins per inch, it straightens delicate fins without damage. Its ergonomic offset handles provide comfort and knuckle protection, making it ideal for precise, efficient fin repair in tight spaces. ## Description Product Description The FST tool straightens commonplace 8, 10, 12, or 14 fins per inch. Use the FST2 tool for straightening closely spaced 16, 18, 20, or 22 fins per inch. Both tools feature one-piece adjustable combs. The resilient nylon comb material will not damage the soft aluminum fins of condenser or evaporator units. Malco fin tools function by either pushing or pulling and efficiently straighten fins in tight quarters or where multiple passes over bent fins are required. Comfortable offset handles provide a sure grip and protect knuckles from scraping. Directions The FST tool straightens commonplace 8, 10, 12, or 14 fins per inch Safety Warning Avoid contact with skin. Protect eyes. Use with caution to prevent injury. Review: Value for money - Nice product Review: This tool works - I could not believe how easy to use this tool is. The results were incredible. The previous owner used a pressure washer to clean the coils, and flattened quite a few areas on the coil. The A/C repairman recommended getting a new coil, I never got a price, but I managed to straighten almost all of the fins for $50. Canโ€™t beat that, this thing works and works well for anyone. ## Features - Features one-piece adjustable combs - Will not damage soft aluminum fins - Comfortable offset handles - Item Package Dimension: 10.25" L x 4.25" W x 2.0" H ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001EVJPFA | | Benefits | Straightening | | Best Sellers Rank | 615,294 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,581 in Hand Tool Sets | | Brand | Malco | | Brand Name | Malco | | Colour | Multicolor | | Customer Reviews | 3.7 out of 5 stars 1,816 Reviews | | Global Trade Identification Number | 00686046525662 | | Hair Type | Straight | | Heater Surface Material | Stainless Steel | | Included Components | One each FST2 Fin Straightening Tool | | Item Dimensions L x W | 26L x 10.8W centimetres | | Item Shape | Comb | | Item Weight | 0.01 Ounces | | Manufacturer | Malco | | Manufacturer Part Number | FST2 | | Material | Nylon | | Material Type | Nylon | | Model Name | FST2 FIN STRAIGHTENING TOOL | | Model Number | FST2 | | Power Source | Corded Electric | | Product benefits | Straightening | | Resulting Hair Type | Straight | | Shape | Comb | | Size | 1 | | UPC | 686046525662 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Malco - **Colour:** Multicolor - **Heater surface material:** Stainless Steel - **Item weight:** 0.15 Pounds - **Material:** Nylon - **Model name:** FST2 FIN STRAIGHTENING TOOL - **Power source:** Corded Electric - **Product benefits:** Straightening - **Shape:** Comb - **Size:** 1 ## Images ![Malco FST2 Fin Straightening Tool - Image 1](https://m.media-amazon.com/images/I/61mBK8nueES.jpg) ![Malco FST2 Fin Straightening Tool - Image 2](https://m.media-amazon.com/images/I/716i4svc5gL.jpg) ![Malco FST2 Fin Straightening Tool - Image 3](https://m.media-amazon.com/images/I/71ib-s7-RCL.jpg) ![Malco FST2 Fin Straightening Tool - Image 4](https://m.media-amazon.com/images/I/71Q5KZw6TvL.jpg) ## Questions & Answers **Q: Are the combs metal on this model? FST2** A: The combs are plastic, and pretty tough. I have put one of the combs through about 30 hours of tough work, about 100 square feet of coil area, and the comb is still in very good shape. Repairing closed-off fins can be slow and difficult, but brings new life into those expensive condensing units. **Q: The description for this malco fst2 fin straightening tool says it's for 16, 18, 20 or 22 fins per inch. does that work for a window air conditioner?** A: I'm afraid I do not have a real answer. Mine did not work for my car's AC condensor, the fins were too far apart for the tool even at the 16 setting. Measure the # of fins per inch is my best guess. **Q: what setting is good for home AC units?** A: It has four different sizes. I use it on my window units. It can be difficult to use but it does work. Not sure if it will fit a home unit but it should. ## Customer Reviews ### โญโญโญโญโญ Value for money *by Z***R on 26 January 2026* Nice product ### โญโญโญโญโญ This tool works *by N***E on 17 September 2022* I could not believe how easy to use this tool is. The results were incredible. The previous owner used a pressure washer to clean the coils, and flattened quite a few areas on the coil. The A/C repairman recommended getting a new coil, I never got a price, but I managed to straighten almost all of the fins for $50. Canโ€™t beat that, this thing works and works well for anyone. ### โญโญ ูƒู†ุช ุงุชูˆู‚ุน ุงู†ู‡ ู…ุตู†ูˆุน ู…ู† ุงู„ุญุฏูŠุฏ *by ู…***ูŠ on 8 July 2023* ุงู„ุณุนุฑ 130 ุฑูŠุงู„ ูˆูƒู†ุช ุงุชูˆู‚ุน ุงู„ูƒุงูˆู„ุชูŠ ุนุงู„ูŠ ู„ูƒู† ู„ู„ุงุณู ู…ุตู†ูˆุน ู…ู† ุงู„ุจู„ุงุณุชูŠูƒ ู„ูˆ ุงู„ุงุณู†ุงู† ู…ุตู†ูˆุนู‡ ู…ู† ุงู„ุงู„ู…ู†ูŠูˆู… ุงูˆ ุงู„ุญุฏูŠุฏ ุงุนุทูŠู‡ 5 ู†ุฌู…ุงุช ## Frequently Bought Together - Malco FST2 Fin Straightening Tool - Malco FST Fin Straightening Tool - Frost King ACF19 Foam Coil Cleaner, 1.18 Pound (Pack of 1), 19 Ounce --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/144095598-malco-fst2-fin-straightening-tool](https://www.desertcart.ec/products/144095598-malco-fst2-fin-straightening-tool) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-06-17*