5" Waterproof Silver Jumbo Aluminum Storage Capsule with Carabiner | Heavy-Duty EDC Container for Gold Nuggets, Keys & Survival Gear

Rugged Waterproof Storage for Prospectors, Treasure Hunters & Outdoor Adventures

The 5" Waterproof Silver Jumbo Aluminum Storage Capsule with Carabiner is a heavy-duty storage container designed to keep your valuables dry, protected, and always within reach. Precision-machined from lightweight aircraft-grade aluminum, this oversized waterproof capsule features a secure threaded cap with a durable O-ring seal to help protect contents from moisture, dirt, dust, and the elements.

Measuring approximately 5 inches long by 1-1/2 inches in diameter, this jumbo storage capsule provides substantially more storage capacity than standard keychain capsules. It's perfect for carrying gold nuggets, jewelry, emergency cash, matches, medications, fishing supplies, fire starters, survival gear, keys, and other essential small items.

The included heavy-duty carabiner makes it easy to attach the capsule to a backpack, belt loop, prospecting pack, ATV, kayak, or camping gear, ensuring your valuables remain secure wherever your adventures take you.

Features

• Measures approximately 5" long x 1-1/2" diameter
• Lightweight aircraft-grade aluminum construction
• Waterproof threaded cap with O-ring seal
• Includes heavy-duty carabiner
• Corrosion-resistant silver anodized finish
• Large-capacity storage compartment
• Durable and reusable
• Ideal for everyday carry (EDC), prospecting, and outdoor adventures

Why Choose the Jumbo Waterproof Capsule?

Whether you're carrying your latest gold nuggets home from the creek or packing emergency supplies for your next outdoor adventure, this jumbo capsule offers exceptional protection in a compact, easy-to-carry design.

Unlike smaller keychain capsules, the larger interior easily accommodates bulkier items while maintaining a secure waterproof seal that helps keep contents dry in harsh outdoor conditions.

Performance Benefits

✔ Waterproof O-ring seal protects contents

✔ Large-capacity storage compartment

✔ Lightweight yet rugged aluminum construction

✔ Corrosion and rust resistant

✔ Includes convenient carabiner attachment

✔ Perfect for everyday carry and outdoor use

✔ Built for years of dependable service

Ideal Applications

• Gold nuggets
• Gold flakes and pickers
• Jewelry
• Emergency cash
• Prescription medication
• Matches and fire starters
• Fishing tackle
• Survival kits
• First aid supplies
• Geocaching
• Camping
• Hiking
• Kayaking
• ATV riding
• Travel essentials
• Metal detecting accessories

Specifications

• Product: Waterproof Jumbo Aluminum Storage Capsule
• Length: 5"
• Diameter: 1-1/2"
• Material: Aircraft-Grade Aluminum
• Finish: Silver Anodized
• Closure: Threaded Waterproof Cap with O-Ring
• Attachment: Heavy-Duty Carabiner
• Reusable: Yes

Why Prospectors & Outdoor Enthusiasts Love It

✔ Extra-large waterproof storage capacity

✔ Protects valuables from water, dust, and dirt

✔ Lightweight and easy to carry

✔ Heavy-duty aluminum construction

✔ Secure carabiner attachment

✔ Perfect for prospecting, camping, hiking, and emergency preparedness

Ready for Every Adventure

Simply place your valuables or essential gear inside the capsule, tighten the threaded cap until the O-ring forms a secure seal, and attach the included carabiner to your backpack, belt, or equipment. Whether you're hiking remote trails, exploring gold-bearing streams, or building an everyday carry kit, this rugged storage capsule helps ensure your essentials stay protected when you need them most.

Why Buy From High Plains Prospectors?

At High Plains Prospectors, we know the best outdoor gear combines durability, practicality, and reliability. That's why we carefully select accessories trusted by gold prospectors, metal detectorists, campers, and outdoor enthusiasts. Every product is backed by knowledgeable customer support, competitive pricing, and fast shipping, so you can shop with confidence.

Protect your valuables with the 5" Waterproof Silver Jumbo Aluminum Storage Capsule with Carabiner—a rugged, high-capacity waterproof container built to safeguard your gold nuggets, survival gear, and everyday essentials wherever your next adventure takes you.