Product overview
Sectional door extension spring has double loop ends. Replaces most spring configurations on residential doors that are no higher than 7 feet. Includes a galvanized carbon steel aircraft cable.
Product manuals and information
Specifications
Length | 22 In. |
Color | red |
Material | Carbon Steel |
Weight Capacity | 150 Lb. |
Inner Diameter | 1-5/8 In. |
Working Load | 1-15/16 In. |
Door Size | 7 Ft. |
Brand | National |
Customer reviews