HVAC & Radiator Fin Comb | Universal AC Condenser Fin Straightener Tool | 6 Sizes

Restore your AC unit, radiator, or heat exchanger to peak performance with this universal fin straightener comb. Bent or crushed aluminum fins block airflow and reduce cooling/heating efficiency — this tool lets you comb them straight again in minutes. ✔ 6 interchangeable comb heads covering fin pitches from 1.6mm to 3.2mm — fits nearly any AC, radiator, or condenser unit ✔ Durable two-material build: flexible, sturdy handle + rigid teeth that won't bend under pressure ✔ Quick-swap thumb screw — no tools or extra hardware needed to change heads ✔ Compact and lightweight for easy workshop or on-site use ✔ A must-have for HVAC techs, auto detailers, and DIY home maintenance Includes all 6 comb heads + 1 handle + thumb screw, ready to straighten fins on air conditioners, radiators, condensers, and finned heat exchangers.