Super Heavy Duty Gas Spring 20 X 12 Inch 20 Lbs Force Rated Lift Support Black Trunk Hood Cargo Lock Up Strut Built Different For Tough Daily Hardware Jobs

Heavy Duty Gas Spring For Trunk And Hood Support
✔️ Black cylinder rated at 20 lbs, measuring 12 to 20 inches overall

This single heavy duty gas strut delivers reliable lifting power for toolboxes, cargo containers, truck beds, and workshop lids. Measuring twelve point zero inches three hundred five millimeters compressed and twenty point zero inches five hundred eight millimeters extended, this unit bridges gap between compact storage and full opening leverage. Designed to handle frequent open close cycles without sagging, it serves mechanics, builders, and daily commuters who need dependable hardware that stays locked when needed.

✅ Rated force twenty point zero pounds thrust
✅ Compressed length twelve point zero inches three hundred five millimeters
✅ Extended length twenty point zero inches five hundred eight millimeters
✅ Cylinder head diameter eighteen millimeter point seven one inches
✅ Steel rod measures eight millimeter point thirty one inches thick
✅ Overall travel range eight inches two zero three millimeters coated

💡 How do sealed piston designs manage repeated cycle stress without losing pressure?
Tight tolerance gaskets trap nitrogen inside so the strut stays handy through heat cycles.
Hard anodized shaft coatings stop wear near rod eyelets during constant flex.
Precision ground mounts align perfectly to factory brackets for straight force distribution.
Corrosion resistant finishes guard against road salt so mounting holes stay clean.