Casement Fasteners

Casement Fastener

A casement fastener is a type of hardware accessory that is used to secure casement windows in place when they are closed. They come in a variety of designs and materials, and can be either surface-mounted or recessed into the window frame.

The basic function of a casement fastener is to hold the window tightly against the frame, which helps to prevent drafts and air leakage. They work by using a cam-style mechanism to pull the window in tight against the frame.

Some common types of casement fasteners include:

Hook fasteners - these have a hook-shaped arm that locks onto a keeper mounted on the window frame.
Wedge fasteners - these use a wedge-shaped arm to pull the window in tight against the frame.
Espagnolette fasteners - these use a series of gears to pull the window in tight against the frame.
Folding fasteners - these fold down to secure the window, and can be either surface-mounted or recessed into the window frame.
When selecting a casement fastener, it's important to consider the size and weight of the window, as well as the overall style of the interior. A well-chosen casement fastener can add a touch of elegance to the window while also enhancing its functionality.

Browse our selection of casement fasteners, supplied to us by Carlisle Brass, Zoo Hardware, Acre & Clutton, Yale, Heritage Brass, and From The Anvil, etc; the leading manufacturers and providers of ironmongery for your windows.