DURA-LIFT 170 lb Heavy-Duty Doubled-Looped Garage Door Extension Spring (2-Pack)-DLEO170 0.218 • Application: easily wind or

• Application: easily wind or unwind torsion springs and save on installation fees

or DIY homeowner

HIGH CYCLE LIFE: Made of top-of-the-line heat-treated steel coils with aluminum cones for extra durability

150 POUND WEIGHT CAPACITY - springs for 150 pound sectional garage doors using extension spring system

)Dura-Lift utilizes a special high performance 608ZZ Bearing

DURA-LIFT 170 lb Heavy-Duty Doubled-Looped Garage Door Extension Spring (2-Pack)-DLEO170 0.218 • Application: easily wind orDURA LIFT 170 Pound Heavy Duty Extension Garage Door Spring 2 Packs are extension spring replacements for broken sectional garage door extension springs for 7' tall doors. All DURA LIFT garage door extension springs are manufactured from oil tempered spring wire meeting ASTM A229 and are designed for a minimum of 10,000 door open and close cycles. Double looped ends are standard to add double the resistance strength. 170 POUND WEIGHT CAPACITY springs