170-lbs. Garage Door Extension Spring Replacement Kit, 25'' Long, Double Loop Ends, 1 Pair, Electrophoresis Black Coated - size: 170LB - Orange
170-lbs. Garage Door Extension Spring Replacement Kit, 25'' Long, Double Loop Ends, 1 Pair, Electrophoresis Black Coated - size: 170LB - Orange
About this item
- Suitable for 2-car 7 ft high door (16' x 7')
- Capacity: 1 pair garage door spring rated for 170 lbs; spring length: 25 inches, fully stretched length: 72 inches
- Packing Included: Each package includes one pair of Garage Door Extension Springs, one pair of Non-Slip Gloves, and Installation Instruction
- High Quality: Crafted from professional ASTM-A228 spring steel coils, heat-treated for exceptional durability. Utilizes the latest electrophoretic coating technology for superior corrosion resistance and tensile properties. Withstands 300 hours of salt spray testing and a minimum of 16,000 cycles (a cycle represents one open and close of the door), eliminating the need for maintenance and keeping hands clean during installation.
- Double Loop Ends: Features double looped ends for enhanced sturdiness, with two coils of the spring connecting to the eye-bolt and pulley. Blesseras exclusively offers double looped ends as the preferred replacement option.
- Importance of Replacement: Blesseras strongly recommends replacing springs in pairs to ensure balanced operation and safety. As both springs typically wear at the same rate, replacing only one can result in unequal pulling force, potentially damaging the door and opener.
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Reviews
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Michael Turner — Columbus, Ohio
MROVanta made it easier to find several maintenance supplies in one place. The product information helped me compare the available options, and everything I ordered was useful for routine work around our facility.
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Rachel Morgan — Phoenix, Arizona
I was looking for practical supplies for our workshop and found the selection easy to browse. The categories were well organized, and I could quickly locate tools, fasteners, and other items needed for regular maintenance.
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David Collins — Charlotte, North Carolina
The products I selected were suitable for the maintenance tasks we had planned. I appreciated being able to review the specifications before ordering, especially when comparing sizes and compatibility for different applications.
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Amanda Brooks — Denver, Colorado
I ordered a mix of facility and equipment supplies for our work area. The shopping process was straightforward, and the selection covered several everyday maintenance needs without requiring visits to multiple stores.
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