MilCases

Explorer 4820HL Case

Code: 4820HL

Interior480 × 370 × 205 mm

Lid 50 mm · Base 155 mm

Exterior520 × 440 × 230 mm

3.41 kg empty · 36.4 litres

Price range: £174.56 through £236.66 inc VAT Price range: £145.47 through £197.22 ex VAT
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Explorer 4820HL Case

Key specs

Internal dimensions
480 × 370 × 205 mm
External dimensions
520 × 440 × 230 mm
Lid depth
50 mm
Base depth
155 mm
Weight empty
3.41 kg
Weight with foam
4.17 kg
Volume
36.4 litres
Buoyancy
24.8 kg/max
Certificates
DEF STAN 81-41, STANAG 4280
IP rating
67

Description

The Explorer 4820HL is a medium-sized, watertight transit case crafted from injection-moulded proprietary copolymer polypropylene. This material ensures the case is extremely durable and lightweight, outperforming many other medium protective cases. Certified to IP67 and MIL‑STD standards, it offers solid protection against water, dust, shocks and impacts in demanding environments.

Recommended for:
• Travel gear and outdoor equipment
• Photographic and video equipment
• Valuables and sensitive electronics

Key Features:
• Metal-reinforced padlock holes for secure locking
• Single-block high-performance O‑ring seal for full watertight integrity
• Automatically adjusting pressure-release valve to regulate internal pressure
• Soft-grip rubber handle with corrosion‑proof steel pins for ergonomic carrying
• Built-in lid support to prevent tilting when open
• Inter-stackable design for secure stacking of different-sized cases
• Optional pre‑cubed foam for easy custom configuration
• Available in six standard colours (including black, navy, green, orange, sand, yellow) and with or without foam

Technical Specifications

Internal dimensions
480 × 370 × 205 mm
External dimensions
520 × 440 × 230 mm
Lid depth
50 mm
Base depth
155 mm
Weight empty
3.41 kg
Weight with foam
4.17 kg
Volume
36.4 litres
Buoyancy
24.8 kg/max
Certificates
DEF STAN 81-41, STANAG 4280
IP rating
67
Wheels
No
Minimum operating temperature
-33 °C
Maximum operating temperature
90 °C
Brand
Explorer Cases
Category
Medium Cases

Certificates apply to the models and configurations specified in each document. See Downloads for the full certificates.

Features

Automatic Valve

Automatic Valve

Automatic pressure release valve.

Corrosion Proof Metal Hinges With Lid Stay Features

Corrosion Proof Metal Hinges With Lid Stay Features

Fixing Points

Fixing Points

Additional fixing points on the lid, available on certain models

Internal Slots

Internal Slots

Internal slots for optional panel mounting brackets or panel mounting rings

Jam Free Latches With Easy-opening Mechanism

Jam Free Latches With Easy-opening Mechanism

(from model 3818 on)

Sealing O-ring

Sealing O-ring

(Art. NEOSEAL + nr. art.)

PVC Waterproof ID Removable Label

PVC Waterproof ID Removable Label

(Art. LABELCOVER + nr. art.)

Soft Grip Rubber Handle

Soft Grip Rubber Handle

Load tested handle, reinforced with corrosion proof steel pins

Downloads

Configuration datasheet

Choose your product options to see the matching datasheet.

Certificates apply to the models and configurations specified in each document.

Price range: £174.56 through £236.66 inc VAT Price range: £145.47 through £197.22 ex VAT

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