Building Materials

Lock on gutter guard is made of .028& quot; expanded galvanized steel sheet. This makes the guard durable enough and has superior strength. So it can maintain its shape from month to month and is ideal for standing up great heavy debris and snow loads. The gutter guard is covered with a baked powder coating system that is not rust and anti corrosion.
We can offer you various kinds of lock on gutter guards to fit your gutters, either K style or half round gutters. Various sizes of gutter guards can be supplied and also can be customized.
Installation
It is easy to install. Back edge slides under first row of shingles, and front edge locks on the front lip of the gutter. So it is very convenient if you want to change your gutters or give them a complete cleaning.
Specifications
Material: .028& quot; steel.
Color: black.
Size: 5& quot; × 48& quot;, 6& quot; × 48& quot;, and special order 7& quot;, 8& quot; width.
Package: 5 pieces or 25 pieces per box.
Features
Lock on the gutter with special & quot;locking& quot; edge.
Easy installation. No other tools needed.
Powder coated finish fights against rust and corrosion.
Very rigid. It will not break down under heavy ice and snow.
Do not damage your shingles.
More water flow into gutters.