Garage Door Safety Extension Springs 25 inchx 70 Black Coated -1D- - No.730600

Features: Oil tempered steel Safety Extension Spring is for use on most overhead sectional wood and steel garage doors Includes a safety cable to help prevent personal injury or property damage if extension spring breaks Double looped spring ends provide added protection Tested for 10,000 open/close cycles to ensure years of carefree operation Spring loops are color coded in accordance with DASMA specifications Durable black enamel finish helps protect spring from corrosion