YALE SECURITY LETTERPLATE

Specifications:Adjustable telescopic sleeves for the perfect fit.Quick fit design (fixings supplied).Universal fit for door thicknesses 38-78mm.Corrosion resistant: BS EN 1670:2007Security Cowl protects against letterplate attacksFeatures:Energy Efficiency & Weather ResistanceExternal foam seal for increased weather protection.Internal brushes reduce air filtration and prevent heat loss.UV stable finishFully sprung flaps with thumb handles for ease of use.External flap designed to open to 147°, giving a generous and clear access for posting mail.The security cowl prevents visibility of occupancy and restricts the opening of the internal letterplate flap, which reduces the risk of access to internal locks and keys.Packaging Options:Visi-pack..