Insulation Washers (Pack of 300) 5mm x 70mm builder-surface-covers this handle pack is designed

this handle pack is designed to provide a seamless user experience while enhancing the aesthetic appeal of your interior spaces

Isover APR glass mineral wool roll designed to provide high levels of sound insulation in walls and floors to meet Part E (England & Wales) and Section 5 (Scotland) acoustic requirements

Will the light grey finish match my interior décor

a clear distinction from other narrow-stile doors

Insulation Washers (Pack of 300) 5mm x 70mm builder-surface-covers this handle pack is designedInsulation washer used with the DDS insulation screw 70mm diameter made of galvanised steel. This will help spread the insulation load on the screw.