Tension Spring 55KG Blue Tip SET (SPROOTEN55KGBLUE)

The Tension Spring 55KG Blue Tip Set is a premium pair of high-tensile extension springs designed specifically for sectional garage doors. Engineered as a side-mounted lifting mechanism, this set provides the precise counterbalancing force required to ensure smooth, effortless manual operation and to reduce strain on automatic garage door openers.

The color-coded blue tip serves as an industry-standard indicator, guaranteeing easy identification of its specific 55kg weight capacity rating.

Key Features

• Heavy-Duty Construction: Manufactured from high-grade, oil-tempered steel wire to ensure maximum fatigue resistance, structural longevity, and consistent tension over thousands of open-and-close cycles.
• Color-Coded Identification: Features a distinct Blue Tip marker, allowing installers and homeowners to quickly verify the correct 55kg weight class and prevent dangerous mismatched spring setups.
• Complete Dual Set: Supplied as a matching pair (left and right sides) to ensure uniform weight distribution and balanced lifting across the entire garage door panel.
• Corrosion Protection: Finished with a protective coating to resist rust, moisture, and premature wear in varying garage environments.

Technical Specifications

• Component Type: Sectional Garage Door Extension / Tension Spring
• Weight Capacity: 55 kg (Total combined lifting capacity per set)
• Color Code: Blue Tip
• Compatibility: Standard 2.1-metre high single sectional garage doors (steel, wood, or composite panels matching the weight profile)
• Mounting Position: Side-mount (tracks)

Safety & Installation Notice

• Always Replace in Pairs: Garage door springs wear out at a similar rate. Even if only one spring has snapped, it is critical to replace both simultaneously to maintain proper door balance and safety.
• Professional Installation Recommended: Garage door tension systems operate under extreme mechanical force. Incorrect installation can lead to severe personal injury or property damage. Professional adjustment is highly advised.