Yale Locks Letter Plate White (Visi-Packed) 300mm (12in)

The Yale YALLP440603C Letter Plate in white offers a high-performance, universal-fit solution for secure and energy-efficient mail delivery. Designed by Yale, a trusted name in home security, this letterplate features advanced sealing to protect against weather ingress and draughts.

Its internal brushes help reduce heat loss, while an external foam seal enhances protection from the elements. The letterplate's 254mm sleeve width easily accommodates full A4-size post without bending, a common issue with narrower plates. Fully-sprung flaps tested to 40,000 cycles ensure long-lasting performance, and thumb handles on both sides facilitate easy operation.

Ideal for Timber, PVCu, and Composite doors, this letterplate is supplied in a visi-pack and includes a 40/40 adjustable sleeve set for doors 38–78mm thick. Available in six colour options to match various door finishes.

Downloads:

User Manual

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Key Features:

• Universal-fit letterplate with advanced weather and draught sealing
• Internal and external thumb handles for smooth flap operation
• Fully sprung flaps tested to 40,000 cycles for high endurance
• Sleeve width of 254mm accommodates full A4-size post without bending
• External flap opens to 147° for easier posting access

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Specifications:

• Colour: White
• Sleeve width: 254mm
• Flap opening angle: 147°
• Adjustable sleeve set: 40/40 for door thicknesses of 38–78mm
• Tested to 40,000 cycles for durability

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References:

• YALLP440603C model
• Supplied in visi-pack
• Available in six colours

Suitable for Timber, PVCu, and Composite doors.