ERA 3400-01 Letter Plate Cowl ERA 3400-01 Letter Plate Cowl by Visor Guard. Security letter plate restricts the opening of the letter plate on the inside and reduces risk of vandalism. This letter plate is suitable for wooden, PVCu and composite doors and is compatible with most letter plates. It is simple to fit. Material: Steel. Dimensions: (H)80mm, (W)345mm, (D)62mm. Colour: White. Effect and finish: White. Usage: Suitable for wooden, PVCu and composite doors. Fixings: Not Included. Security level: Standard. Usage: For internal and external use. Supplied boxed in singles.
