Used to hold EPS & XPS polystyrene to timber frame
48mm diameter for extra hold
White colour to match polystyrene panels
UV stable material
Used to hold 75mm thick EPS & XPS polystyrene panels to timber frames. Typically used with M5x125mm galvanised timber screw (fineline 2260425). 48mm Polystyrene Washer. Pack of 100 pieces.