Questions about SnapLock™ Why is SnapLock™ far superior to conventional gutter installations?
With SnapLock™, there are NO fasteners penetrating the back of the gutter, thereby preventing water damage. The gutters are allowed to move freely which is critical when affixing any type of metal to a structure thereby allowing for expansion and contraction. SnapLock™ allows for ventilation behind your gutter therefore eliminating condensation so your fascia will stay dry.