SKB iSeries 4909-5 Waterproof Protective Case | Mil-Standard Injection Molded Equipment Case
$189.99
SKB iSeries 4909-5 Waterproof Protective Case | Mil-Standard Injection Molded Equipment Case
$189.99
This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available.
Short Description:
The SKB iSeries 4909-5 Waterproof Protective Case is a military-grade injection molded case designed to protect long, narrow equipment during storage and transport. Constructed from ultra high-strength polypropylene copolymer resin, it features a MIL-STD 810H waterproof and dust-tight enclosure, Trigger Latch® System, automatic pressure equalization valve, molded-in hinge, and exceptional resistance to impact, corrosion, UV exposure, and harsh environments.
Product Overview
The SKB iSeries 4909-5 is engineered to provide dependable protection for valuable equipment in industrial, military, aerospace, law enforcement, and commercial applications. Manufactured from ultra high-strength injection molded polypropylene copolymer resin, this lightweight yet rugged protective case delivers outstanding durability while remaining easy to transport.
The gasket-sealed enclosure meets MIL-STD 810H standards for waterproof, dust-tight, and submersible performance, protecting sensitive equipment against moisture, dirt, dust, and environmental contaminants. The patented Trigger Latch® System offers secure closure with fast access, while reinforced locking loops accommodate customer-supplied padlocks for additional security.
A molded-in hinge increases structural integrity, and the automatic ambient pressure equalization valve balances internal pressure during altitude and temperature changes without compromising the waterproof seal. The comfortable rubber over-molded cushion grip handle allows convenient carrying during field operations or travel.
The empty interior can be customized with layered foam, cubed foam, padded dividers, or precision CNC-machined custom foam inserts to securely protect specialized equipment.
Product Summary
The SKB iSeries 4909-5 is a professional-grade waterproof protective case built for transporting long, narrow equipment in demanding environments. Its injection molded construction, MIL-STD 810H certification, and customizable interior make it an excellent solution for industrial, military, aerospace, scientific, and commercial applications.
Key Features
- Ultra high-strength injection molded polypropylene copolymer resin construction
- MIL-STD 810H waterproof, dust-tight, and submersible design
- Patented Trigger Latch® System
- Molded-in hinge for enhanced durability
- Automatic ambient pressure equalization valve
- Rubber over-molded cushion grip carrying handle
- Reinforced locking loops for customer-supplied padlocks
- Outstanding impact resistance
- UV, solvent, corrosion, and fungus resistant
- Compatible with layered foam, cubed foam, padded dividers, and custom CNC foam inserts
Applications
- Firearms and tactical equipment
- Industrial measuring instruments
- Scientific equipment
- Inspection tools
- Electronic equipment
- Medical instruments
- Oil & Gas field equipment
- Aerospace components
- Professional photography accessories
- Commercial shipping and storage
Technical Specifications
Interior Dimensions
- Length: 48.875 in (124.14 cm)
- Width: 9 in (22.86 cm)
- Lid Depth: 1.5 in (3.81 cm)
- Base Depth: 3.5 in (8.89 cm)
- Total Interior Depth: 5 in (12.70 cm)
Exterior Dimensions
- Length: 50.5 in (128.27 cm)
- Width: 11.625 in (29.53 cm)
- Height: 6 in (15.24 cm)
Weight
- Product Weight: 12.62 lb (5.72 kg)
- Shipping Weight: 14.57 lb (6.61 kg)
Performance
- Maximum Temperature: 180°F (82.22°C)
- Minimum Temperature: -69°F (-56.11°C)
Construction
- Exterior: Hard injection molded protective shell
- Material: Ultra high-strength polypropylene copolymer resin
- Waterproof Rating: MIL-STD 810H
- Pressure Equalization: Automatic ambient pressure valve
- Closure System: Trigger Latch® System
- Hinge: Molded-in hinge
- Handle: Rubber over-molded cushion grip handle
- Security: Reinforced locking loops for customer-supplied padlocks
- Interior: Empty, compatible with layered foam, cubed foam, padded dividers, and custom foam inserts
Industries Served
- Military & Defense
- Law Enforcement
- Aerospace
- Industrial Manufacturing
- Oil & Gas
- Government Agencies
- Scientific Research
- Medical Equipment
- Broadcast & Media Production
- Transportation & Logistics
Frequently Asked Questions
Is the SKB iSeries 4909-5 waterproof?
Yes. The gasket-sealed enclosure meets MIL-STD 810H standards for waterproof, dust-tight, and submersible protection, making it suitable for demanding environments.
Can the case be locked?
Yes. Reinforced locking loops allow the use of customer-supplied padlocks to provide additional security during storage and transport.
Can the interior be customized?
Yes. The empty interior supports layered foam, cubed foam, padded divider systems, or custom CNC-machined foam inserts tailored to your equipment.
What types of equipment fit this case?
The iSeries 4909-5 is ideal for long, narrow equipment including firearms, industrial instruments, measuring devices, electronics, medical equipment, aerospace components, inspection tools, and other sensitive equipment requiring rugged protection.
How does the pressure equalization valve work?
The automatic ambient pressure equalization valve balances internal air pressure during altitude and temperature changes while maintaining the waterproof seal.
Can Atlas Industrial Supply manufacture custom foam inserts?
Yes. Atlas Industrial Supply specializes in CNC custom foam fabrication, laser-etched foam, tool control solutions, and engineered protective case interiors for industrial, aerospace, military, and government applications.
Does Atlas Industrial Supply supply genuine SKB iSeries cases?
Yes. Atlas Industrial Supply supplies genuine SKB iSeries protective cases, replacement accessories, and complete custom protective case solutions throughout the United States from Houston, Texas.
California Proposition 65 Warning
Warning: This product may expose you to chemicals including carbon black, known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.