The term K-style gutters is derived from the profile of this type of guttering when viewed from the side. The outer shape of the gutter is supposed to (very vaguely) represent the letter K, as opposed to a perfectly-rounded, half-circle-shaped gutter.

K style gutters provide a seamless finish making it less prone to leaks. They are also able to hold more water than a rounded style gutter.

These types of gutters offer a stylish appearance for the home’s exterior, and are less likely to bend or protrude when impacted by force.

K style gutters are strong and durable, and can be easily found in many materials and sizes.