650 Series Mini Storage Door by Janus

The Janus Model 650 Mini Storage Door is designed and manufactured with durability, quick installation, and ease of maintenance in mind.

Features Include

Door Springs

• Coated with grease during production, which prevents rust and corrosion
• Enclosed in a tube for lifetime protection
• Provide for smooth door operation

Ratchet Tensioning Device

• Allows for simplified spring tensioning
• Tensions all springs at once
• Requires no pins to hold the tension on the spring

Radial Ball Bearings

• Provided at no additional cost
• Permanently lubricated
• Require virtually no maintenance

Dead Axle and Torque Tube Assembly

• Tube housing protects springs and strengthens the axle
• Eliminates axle push and shift that a live axle would create
• Allows for springs to be tuned all at the same time