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The keypad will blink twice when the one button close is activated
These cables have the 22mm distinctive hexagon on the end of the cones
Max pull force 600 N
Low headroom or Z gear Hörmann sectional doors up to 2125mm high
Fits all door sizes – please ensure the cables are replaced in pairs
Marley Silver Garage Door Spring henderson The keypad will blink twiceWhen replacing garage springs, it is recommended to replace both springs at the same time, to ensure the spring tension and door remain balanced. Marley Silver Spring used on both MG and Auto Doors Marley garage doors. The original Marley part number is SM113 Wire Diameter 6mm Number of Coils 87 Overall Diameter 37mm Length Excluding Hooks 490mm