Container Info
Your Complete Resource for Container Basics, Sizes, and Uses
Understanding Container Weights
At M-W Containers, knowing your container’s weight specifications is key to safe and efficient use. Here’s a quick breakdown of the three critical weight measurements you’ll find on every shipping container (typically displayed near the doors):
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Tare Weight
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The container’s empty weight (just the steel box itself)
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Think of this as the “base weight” before adding anything.
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Payload Capacity (Net Weight)
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The maximum weight of cargo your container can safely hold
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This is what you can load inside.
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Gross Weight
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The total allowed weight (container + maximum cargo)
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Never exceed this number – it’s your safety limit
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Why This Matters:
✔ Ensures safe transportation
✔ Prevents overloading fines
✔ Helps plan loading logistics
All our containers have clearly marked weight ratings so you can load confidently. Need help calculating capacity for your specific project? Our experts are just a call away.
Pro Tip: Always check these ratings before modifying containers – structural changes can affect weight limits!
Standard Container Sizes & Specifications
At M-W Containers, we offer premium shipping containers in multiple sizes to match any project requirement. Choose from:
Standard Sizes: 20′ and 40′ lengths with 8′ width (ideal for most storage and shipping needs)
Height Options:
Standard: 8’6″ clearance
High Cube: Extra 12″ height (9’6″) for added volume
Space-Saving Solutions: Compact, new-build containers designed for tight spaces
Whether you need maximum storage capacity or a customized fit for restricted areas, we have the right container for you.
Need help selecting the perfect size?
Contact our experts today or browse our inventory.
Understanding Shipping Container Dimensions
At M-W Containers, we want you to know exactly what you’re getting. Here are the key facts about standard container measurements:
Wall Construction: Features 1″ (25mm) deep corrugations, reducing interior width by 2″ (50mm) total.
Doors: 2″ (50mm) thick with corrugated panels, decreasing interior length by about 3″ (75mm)
Height Differences: Most noticeable variation between exterior and interior dimensions
Floor Details: 1.1″ (27mm) thickness with 6″ (150mm) underfloor clearance
Our containers maintain structural integrity while maximizing usable space:
Interior width: Approximately 7’10” (2.39m)
Door height: Typically 7’6″ (2.28m) due to 4″ (100mm) top rail
Important Notes:
✔ Measurements may vary slightly between units
✔ Custom modifications affect dimensions and weight
✔ These specs apply to standard containers only (not specialized housing units)
With 20+ years in the container industry, our experts can help you:
• Select the perfect size for your needs
• Understand space requirements
• Plan for modifications
Need precise measurements for your project? Contact our team for container-specific details.