[Product List]:10 Snow Guards,10 foot pads,30 mounting screws [Material]:Snow Guards are made of PC and rubber,strong,wear resistant,and can be used for a long time [Purpose]:Gutter Guards are mainly used to prevent snow from sliding down from the roof in a large area [Scope of Application]:Roof Gutter Guards Block are suitable for metal roofs with larger slopes,which is more in line with your needs [Features]:Roof Gutter Guards Block have good impact resistance,good flexibility,impact resistance,and is easy to use, Weight: 1.28309036484 Pounds, Manufacturer: AMSLSIU