Premium 12" Inch Letter Box Plate Set UPVC Double Glazing Wooden Door Welseal Envirograf

Features:

• Fully sealed backplate
• Telescopic sleeves
• Double brush seals internal sleeves to reduce air filtration
• Extruded Aluminium flap 6030 alloy
• External flap opens to 147° degrees
• Internal and external spring loaded flaps
• Moulded finger slot for ease of opening
• Fully sealed letterplate flap
• Supplied with 2 screw fixings

N.B: Two screw fixings are included. Important: Please check the screws are suitable for your application as they will not suit all door thicknesses. THIS MUST BE DONE BEFORE INSTALLATION. There are 8 alternative screw ports which can be used with 25mm screws.

What's in the pack?

1 x External flap and surround

1 x Internal flap and surround with fitted brushes

2 x Fixing Screws (These may need to be cut to the correct length)

Dimensions 12 inch:

• External Dimensions: 305mm in length x 70mm width
• Internal Dimensions: Sleeve aperture size - 262mm x 44mm width (min size hole in door that the letterbox will fit)
• Distance between screw hole centres: 275mm