




Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.
๐ง Straighten with precision, protect with care โ the proโs fin tool essential!
The Malco FST2 Fin Straightening Tool is engineered for HVAC professionals tackling tightly spaced fins (16-22 fins per inch). Featuring a one-piece adjustable nylon comb that prevents damage to soft aluminum fins, it offers both push and pull functionality for efficient straightening in confined spaces. Its ergonomic offset handles ensure comfort and knuckle protection, making it a durable, lightweight, and precise tool designed to enhance HVAC maintenance efficiency.

































| Brand | Malco |
| Colour | Multicolor |
| Material | Aluminum |
| Product benefits | Efficiency Improving for HVAC Fins |
| Shape | Comb |
| Size | 1 |
S**I
ุบูุฑ ู ุทุงุจูู ูุงู ููุน ู ู ุงูุณูุงุฑุงุช
ูู ูู ุชู ุชูุตูู ุดุนูุฑุงุช ุงูู ูุชุฌ ุนูู ู ูุซููุช ุบูุฑ ู ูุฌูุฏู ุนูู ุณุทุญ ุงูุงุฑุถ ุฌุฑุจุช ุนูู ุงูุณูุงุฑุงุช ุงูุฌุงุจุงููู ูุงูุงู ุฑูููู ููุง ููุฌุฏ ุชุทุงุจู ุจูู ุงูุดุนูุฑุงุช ูุดุนูุฑุงุช ุงูู ูุซู
Z**R
Value for money
Nice product
N**E
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. Canโt beat that, this thing works and works well for anyone.
ู **ู
ููุช ุงุชููุน ุงูู ู ุตููุน ู ู ุงูุญุฏูุฏ
ุงูุณุนุฑ 130 ุฑูุงู ูููุช ุงุชููุน ุงููุงููุชู ุนุงูู ููู ููุงุณู ู ุตููุน ู ู ุงูุจูุงุณุชูู ูู ุงูุงุณูุงู ู ุตููุนู ู ู ุงูุงูู ูููู ุงู ุงูุญุฏูุฏ ุงุนุทูู 5 ูุฌู ุงุช
V**N
This worked amazingly!!!!
I initially tried a metal fin straightening tool from Loweโs (also sold under different brands on Amazon), but it was a total disappointment. Within five minutes of use, it fell apart. The small wire pieces meant to straighten the fins kept getting misaligned, and it was clear that the metal pieces werenโt properly crimped. I returned it as defective and decided to do more research before trying another tool. I came across this new tool and watched a few YouTube tutorials, which was crucial. A tip I found helpful was to avoid forcing the fins. Instead, gently slide the tool up and down in both directions, taking your time. Be patient on damaged/bent fins and work from the edges toward the center, focusing on one section at a time rather than diving straight into the middle of the bent fins. If you encounter resistance, donโt push too hard as you might tear the fins. If the tool doesnโt go through in one direction, try approaching the fin from the opposite side. Sometimes a damaged fin can block your progress, but by alternating directions, you can straighten everything up to that damaged point. This tool worked much better for me, and with a little patience and technique, it got the job done without causing further damage to the unit. I attached a photo with before and after pictures. The before pictures are on top and the after pictures are on the bottom.
J**E
Poorly made
This product is poorly made and does not work at all for fins that have been bent too far.
Trustpilot
3 weeks ago
1 day ago