Skrzynka na listy 3PL Mailbox Black Large Capacity Reinforced Galvanized Steel B4

Product Overview

The Skrzynka na listy 3PL is a large-format black mailbox tailored for secure handling of oversized mail and catalog deliveries. Its robust construction with reinforced galvanized steel and powder-coated finish provides high resistance to weather and mechanical damage, making it suitable for both commercial and residential building exteriors. With dimensions of 410 x 330 x 102 mm and dual mail slot sizes to accommodate B4 formats, this unit supports recipients who regularly receive bulkier packages and promotional materials.

What differentiates this model is its significantly increased capacity and reinforced design compared to standard mailboxes, reducing the risk of overflow and unauthorised access to important or high-volume correspondence. These features are particularly relevant for small businesses, offices, or residential buildings with multiple tenants that require durable, high-capacity solutions for secure parcel and mail collection.

Key Features

• Large capacity ? overall dimensions 410 x 330 x 102 mm handle oversized items and catalogs


• Reinforced galvanized steel ? provides improved durability and mechanical resistance


• Powder-coated finish ? enhances weather protection for outdoor mounting


• Dual oversized mail slots ? 350 x 35 mm and 360 x 25 mm accommodate B4 mail and large envelopes


• Weight 3.9 kg ? sturdy enough to resist tampering and accidental damage


• Multiple color options ? choose from black, silver, green, or antique copper to match the building's style

Technical Specifications

• Material: Electrolitically galvanized steel


• Finish: Powder-coated


• Overall Dimensions: 410 x 330 x 102 mm


• Mail Slot Dimensions: 350 x 35 mm and 360 x 25 mm (B4)


• Weight: 3.9 kg


• Color: Black (other colors available: silver, green, antique copper)

Applications

Designed for installation on residential buildings, company offices, apartment complexes, and commercial entrances that need secure, weather-resistant postal solutions. Especially suitable for high-volume mail users, recipients of marketing materials, and locations requiring storage for large envelopes and catalogs (B4 format).

Packaging & Shipping

Standard export packaging. Unit includes the mailbox body, mounting hardware, and installation instructions.