0045a Spring Gauge Ruler, Measure And Determine The Size of Torsion Springs For Replacements, Takes the guesswork out of spring measuring _ Z9955

•  Spring Gauge Ruler. Used to determine wire size.
•  When replacing current broken spring use a spring
    gauge ruler or use our spring gauge chart on our garage
    door replacement spring page along with a common ruler.
•  Works with common garage door brands such as:
    SteelCraft, Barcol, Garaga, Overhead Door, Clopay & more.
•  Door and Lock Surgeon Supply Edmonton carries a
    variety of Edmonton garage door spring gauge rulers
    to meet your garage door spring gauge ruler
    Edmonton needs.