SKB iSeries 3i 6018-8 Wheeled Shipping Case

The SKB iSeries 3i-6018-8B-E is a waterproof utility case with wheels and an empty interior for flexible custom packing.
Configurations
Color
Black
Material
Polypropylene

Key specifications

Interior
60 x 18 x 8 in.
Exterior
62.71 x 20.62 x 9.63 in.
Lid
2 in.
Base
6 in.
Weight
33.75 lbs
Wheels
Inline Edge Wheels

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Key features

Inline Edge Wheels

Cushion Grip Handles

Trigger Release Latches

Military Approved

Waterproof / Dust Tight

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Certifications

CERTIFICATIONS

MIL-STD-810H

AS9100D

Made in USA
Made in USA refers to a product that is virtually completely made in the United States of America. Any components not produced in the United States is negligible.
Lifetime Warranty
A Lifetime Warranty refers to a guarantee that the case is fully warranted against defects in materials and craftsmanship for the life of the case to the original owner. If your case breaks, we will supply replacement parts, repair the case, or replace your case for as long as you own it. Some conditions apply, please see individual manufacturer’s warranties.
Satisfaction Guaranteed
Satisfaction Guaranteed is a promise that we ensure our customers are satisfied with the quality of the products they purchase from us and that they are free from any defects in materials or workmanship. We do our absolute best to be sure everyone gets satisfactory service and support.
Waterproof
Waterproof means that a case is completely resistant to water and will not allow water to pass through it under specific conditions. Waterproof cases are designed to remain unaffected by water exposure, even when submerged, typically for a certain depth and duration as defined by standards like the IP (Ingress Protection) rating system.
Wheels
This case is equipped with wheels that make transporting your gear smooth and effortless. The durable wheels allow you to roll the case with ease—no heavy lifting required. It's the perfect solution for professionals who need mobility without sacrificing protection.

Product information

Details, specifications & reviews

Description

iSeries 3i 6018-8 Waterproof Utility Case with Wheels and Empty Interior

SKBs iSeries cases provide a revolutionary design that combines virtually indestructible construction with light weight and ease of use. These injection molded cases can serve multiple functions through their mil-standard, water submersible, dustproof design. Impact lab tests have proven them to be 2.5 times stronger than the competition, and better priced. Backed by SKBs famous Million-Mile Warranty, you will have a reliable equipment transport case for life.

SKB iSeries long cases are in demand. With a growing list of available sizes and greater lengths, more products are able to be transported safely in heavy duty injection molded cases. Rifles, tactical weapons, sporting bows, long tradeshow items, testing equipment, tools, tripods. You name it and a long iSeries SKB Case can ship it. They are ATA, mil-standard, water submersible carrying cases that are built to last a lifetime.

iSeries Injection Molded Mil-Standard Waterproof Cases are built from ultra high-strength polypropylene copolymer resin for exceptional durability in demanding environments. The gasket-sealed, water- and dust-tight design is submersible and tested to MIL-STD 810H standards for resistance to corrosion and impact. Key features include wide-set double wheels, a tow handle, a molded-in hinge, a patented trigger-release latch system, snap-down rubber over-molded cushion grip handles, and an automatic ambient pressure equalization valve. The iSeries line also resists UV exposure, solvents, fungus, corrosion, and impact damage to meet MIL-STD 810H requirements.

  • Interior: Empty
  • In-line skate style wheels for easy transport
  • Heavy-duty tow handle
  • Trigger release latch system
  • TSA accepted key locking latches are available
  • Snap-down rubber over-molded cushion grip handles for convenient carrying and lifting
  • Molded-in hinge for added protection
  • Stainless steel locking loops for customer-supplied locks
  • Ambient pressure equalization valve
  • Injection Molded
  • Ultra high-strength polypropylene copolymer resin
  • Resistant to impact damage
  • Waterproof and dust tight design
  • Resistant to UV, solvents, corrosion, fungus
  • Mil-Spec Case
  • Million Mile Warranty
  • Proudly Made in the USA

3i-6018-8B-E - UPC Code: 789270100800 | MPN: 3i-6018-8B-E

Specs
Weight33.750000
ColorBlack
GTIN789270100800
Manufacturer Part Number3i-6018-8B-E
BrandSKB
Manufacturing ProcessInjection Molded
Interior Dimensions60 x 18 x 8 in.
Interior Volume5.00 cu ft
Exterior Dimensions62.71 x 20.62 x 9.63 in.
Lid Depth2 in.
Base Depth6 in.
WheelsYes
LatchesTrigger Release Latch System
HandleSoft Grip Comfort Handle
Retractable HandleNo
LockablePad-Lockable
StackableYes
Removable LidNo
Airline Carry OnNo
Airline Check InNo
CertificationsAS9100D, ATA-300 Cat 1, ISO 9001:2015, MIL-STD 810H
ATA RatedYes
Water ProtectionWaterproof
Max Buoyancy295 lbs
Minimum Temperature-69 Degrees F
Maximum Temperature180 Degrees F
Exterior MaterialPolypropylene
Body MaterialUltra High-Strength Polypropylene Copolymer Resin
Customer Return Policy for This ProductStock Case — Standard 30-Day Returns
Transporting and Shipping Options
Small Package
Small Package Service refers to cases that can ship via UPS, Fedex or USPS and would be charged a standard rate based on the weight. Cases must weigh less than 150 lbs. and meet certain dimensional requirements. Always check the carrier’s small package policy for exact limits.
Oversized Checked Baggage
Oversized Checked Baggage refers to cases that can be checked on the airlines but could incur oversize fees. Typically oversize fees can be applied to cases between 50-100 lbs and between 63-126 inches overall. Overall dimensions of the case are determined by adding the length, width and height together. Always check your airline’s specific policy, as size and weight limits can vary by carrier and route.
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Proven in demanding programs

Trusted by teams at government and enterprise organizations

Organizations shown represent customers whose teams have purchased from Specialty Cases.

  • BAE Systems
  • Boeing
  • CACI
  • FEMA
  • Google
  • Idaho National Laboratory
  • Johns Hopkins
  • Lockheed Martin
  • Sacramento County
  • US Department of Defense
  • US Homeland Security

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What to confirm before ordering

A quick fit-and-logistics check helps prevent delays and keeps your equipment protected.

Confirm usable dimensions

Compare your equipment dimensions with the listed interior dimensions, allowing space for foam, cables, and accessories.

Plan the complete packed weight

Add the case, equipment, foam, and accessories when checking handling requirements or carrier weight limits.

Match protection to transport

Review the product specifications and certifications for the shipping, travel, storage, or field conditions you expect.

Ask before a program purchase

For custom foam, repeat builds, or volume orders, confirm the configuration with our case team before placing the order.

Experience & accountability

Why organizations choose Specialty Cases

The right case is a fit and logistics decision. Our role is to help your team choose with confidence.

Protective case specialists since 1989

Decades of practical experience helping organizations protect equipment during shipping, travel, storage, and deployment.

Application-led guidance

Our team helps match case construction, dimensions, foam, hardware, and handling features to the equipment and transport method.

Custom and program support

Get help with custom foam, repeat configurations, bulk orders, and rollouts for IT, AV, industrial, government, and field teams.

A real team in Maryland

Sales and support are based in Sykesville, Maryland, so buyers can reach a knowledgeable person before or after an order.