180 Lb Gold Garage Door Extension Springs, Heavy-Duty Double-Looped 2-Pack For 7 Ft Sectional Doors, ASTM 229 Steel, 30,000 Cycles, Replaces Worn Springs

180 lb Gold Extension Springs for 7 ft Doors - 2-Pack
✔️ 2-pack 180 lb extension springs for 7 ft sectional doors

These heavy-duty extension springs replace worn or damaged springs on 7 ft sectional garage doors. They help balance door lift for smoother operation and are color-coded gold to indicate the 180 lb rating. This pair is designed for standard pulley systems and requires professional installation for safety.

✅ 180 lb extension springs with gold color code for 7 ft sectional doors
✅ Double-looped ends connect to pulleys for dependable operation
✅ ASTM 229 Class II oil-tempered steel construction with corrosion-resistant coils
✅ Rated for 30,000 cycles with a 5-year warranty
✅ 2-pack replacement set to restore balanced door lift
✅ Replaces worn or damaged springs; professional installation recommended

💡 What is the best way to choose and use 180 lb extension springs for 7 ft garage doors?

Handy general guidance for safe setup and operation:

• Match the spring rating to door weight and door height
• Use a matched pair to preserve balance and smooth operation
• Follow manufacturer instructions and consult a pro for installation
• Inspect hardware and pulleys for compatibility

✝️