Designed to prevent mass quantities of snow and ice from avalanching off the roof. Helps protect pedestrians and landscaping from snow sliding off the roof. Protects gutters and roof edging. Helps prevent damage to lower roofs. Lift up shingle, nail.
Designed to prevent mass quantities of snow and ice from avalanching off the roof. Helps protect pedestrians and landscaping from snow sliding off the roof. Protects gutters and roof edging. Helps prevent damage to lower roofs. Lift up shingle, nail.