Lock on Gutter Guards Install Easily with Special Edge 
Lock on gutter guard is made of .028" 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.

A piece of lock on gutter guard on the white background.
Lock on gutter guard can fit to half round gutters.

A piece of flat lock on gutter guard on the white background.
Lock on gutter guard can fit to K style gutters.

Installation
Do not need to disturb your shingles because of the spring action.
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" steel.
Color: black.
Size: 5" × 48", 6" × 48", and special order 7", 8" width.
Package: 5 pieces or 25 pieces per box.

Features
Lock on the gutter with special "locking" 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.
Lock on gutter guard installs on the K style gutter.
Lock on gutter guard for the K style gutter, will not damage your shingles.

Lock on gutter guard installs on the half round gutter.
Lock on gutter guard for the half round gutter, can protect your gutter.