SnapNrack UR-40 Ultra Rail SnapNrack Ultra Rail is the premier solution for mounting solar modules in lower load regions. The lightweight profile provides a lower price point while still maintaining all the wire management features of the standard Series 100 racking system. Snap-in rail design makes attaching to the roof mount easy with new Ultra Rail L Foot Mounts. The full set of SnapNrack module clamps and accessories are compatible with the Ultra Rail thanks to compatibility with existing channel nuts.
