10" Claymore Letterplates

The 10" Claymore Letterplate 180 degrees opening letterbox to aid the delivery of mail. Mailbox letterbox with Ext. and Int. Seals and Brush draught proof excluders this Letterbox is suitable for PVC, Composite, Aluminium and Timber Doors.

● Ergonomic curved edge design
● Letterplate flap opens to 180°
● Adjustable telescopic sleeve set
● Suitable for door thicknesses 40-80mm
● Fully sealed backplate
● Fully sealed letterplate flap
● Fitted with insulating brush strip
● Fitted with integral sound dampening bumpers

Water Tightness Test: Clause 6.22 of PAS23-1999
Results: No leakage at 200 PA Air Pressure or below
in accordance with BS5368-3 1978 spray method 2
water spray.

Flap Durability Tests: In accordance with Certificate
TS32 to performance in duribility and corrosion.
Flap Opening Test: 15,000 exceeded. Resisted forces of between 80-
100 Newtons after cycling.

Durability Test: Exposed to neutral salt spray BSEN1670. No corrosion
of flap which worked with limits of force specified in test.