With Great Barrier Premium Vinyl Siding, it’s what’s down under that really counts. The XLok™ Technology features JawsLock®, a Superior Full Reversed Rolled-Over Nail Hem that doubles the thickness of the panel where it's nailed to the wall. Combined with the NailRIGHT™ Siding Installation System, they assure an installation that's secure and accurate.
Pre-assembled Collections CLICK ON THE LISTING BELOW TO DOWNLOAD FILES Back To Top
Clapboard D4 XL
Dutchlap D5 XL