144"? SLIDE TOPPER BLACK
Solera slider 144" - black
* Slider Width: 12' (144")
* Box Width: 134" to 139¾"
* Solera Sliders are designed to fit rooms from 56" to 188" in length and extend up to 50". The hardware hole pattern is universal and will match most competitive brands, which alleviates the need to patch holes.
* Comes complete with mounting hardware (black)
* Does not include awning rail
* To order the correct Solera slider, select the size that extends a minimum of 2½" beyond each side of your box width