WeatherCheck lead welt insert.

The MRUK Tools WeatherCheck insert strip is the perfect solution to forming welts around corners, right angles, over ridges and is especially helpful in cornice work.

WeatherCheck is a 25mm wide strip containing a 3mm aluminium core and is bound in a thick and durable PVC making the insert both robust and very flexible at the same time.

WeatherCheck strips come in 1000mm lengths.