Description
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Allow a door to operate with a headroom clearance between 9 and 12 inches.
Reduces headroom requirement by 1-1/2" to 2-1/2"
Solves low headroom problems when installing garage door openers
Serves same purpose as double track hardware
Used at initial installation or easily added when needed
Specifications
SKU
40154
Manufacturer
NORMAN SPRING
Categories
OTHER PARTS
Condition
BRAND NEW
