Prepping can be prohibitively expensive, especially in this economy. But today I want to talk about some unusual preps that cost $10 or less.

These aren't things you'll see in every list of prepper must-haves, but if you need them, you'll be oh-so-glad you have them.

4 Way Silcock Key

A 4-way silcock key is a compact, cross-shaped metal tool designed to open tamper-resistant water spigots, often found in public or commercial settings. Its four different stem sizes ensure compatibility with a variety of sillcock valves, making it a versatile key for accessing water sources that are typically locked to prevent unauthorized use.

Most preppers focus on water filters or storage containers, but few consider the challenge of accessing water from secured spigots. Many water spigots, such as those on high-rise buildings, U.S. Forest Service campgrounds, rest stops, cemeteries, or industrial sites, require a specific key to operate. The 4-way silcock key is a niche tool that opens up these unconventional water sources, which are often overlooked in survival scenarios.

A 4-way silcock key is simple to use—just insert the correct stem size into the valve and turn—and its compact size (about 3×3 inches) makes it easy to carry in a bug-out bag or pocket. In a survival situation, access to water is paramount, and this tool could be lifesaving by unlocking hidden water sources others can't access. It's durable, often made of steel or aluminum, and requires no maintenance, making it a low-cost, high-impact addition to any prepper's kit.

Binder Clips

Let's pop into the stationery department now. Binder clips are small, metal office tools with foldable handles, typically used to hold stacks of paper together. Available in various sizes (e.g., 3/4-inch to 1-inch wide), a pack of 12 costs just a couple of bucks and can be repurposed for a surprising range of survival tasks.