Blue Hawk Black 11-Gauge Steel Garage Door Extension Spring and Safety Cable, 27.95-in Blackout Shades battery and charger sold separately)

battery and charger sold separately)

5Ah batteries for optimized power and runtime

A: They’re designed to secure wood to cinder block

Works for up to 8-weeks for long-lasting applications

durable transition for garage and workshop floors

Blue Hawk Black 11-Gauge Steel Garage Door Extension Spring and Safety Cable, 27.95-in Blackout Shades battery and charger sold separately)Garage Door Extension Spring with Safety Cable, 11 Gauge Steel Durable Blue Hawk extension spring and safety cable set supports residential garage doors with a 140 lb duty rating. Made from black 11gauge steel with blue color coded ends, it helps extend door life and enhances safety. Key Features: Heavy Duty Performance: 140 lb duty rating with blue color coded ends for easy identification Durable Construction: Black 11 gauge steel resists wear for