6 Best Hat Pin Backs For Outdoor Gear Customization

Enamel pins are the ultimate badge of honor for the outdoor enthusiast, turning a weathered hat or pack into a living map of past adventures. However, the standard butterfly clutches provided with most pins are notorious for slipping off during brush-heavy bushwhacking or high-intensity scrambles. Securing these sentimental mementos with the right hardware ensures that the collection grows with every summit rather than being scattered across the trail.

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Pin Keepers Locking Pin Backs: Best Overall

Pin Keepers are the gold standard for those who demand absolute security during multi-day backpacking trips or rugged alpine ascents. These locking mechanisms utilize a tiny set screw that bites into the pin post, effectively making it impossible for the pin to vibrate or pull loose. Because they require a small hex key to tighten, they provide peace of mind that a snag on a low-hanging branch won’t end in a lost heirloom.

While they are slightly more cumbersome to swap between hats, their unrivaled retention makes them the top choice for gear that sees heavy, daily abuse. If the priority is keeping pins permanently attached to a favorite trekking hat or a pack’s daisy chain, these are the clear winner. They remove the anxiety of checking for lost pins at every trail break, allowing focus to remain entirely on the terrain ahead.

SUBANG Rubber Pin Backs: Best for Comfort

Rubber pin backs offer a flexible, low-profile alternative for hikers who find metal fasteners irritating against the scalp or skin. These soft, pliable clutches sit flush against the fabric, preventing the “poking” sensation often associated with standard metal backs. They are lightweight and remarkably resilient, providing enough friction to hold pins securely in place during light-duty day hikes or casual around-camp activities.

Because rubber can degrade slightly over time when exposed to high-UV mountain sun, these are best suited for accessories that aren’t subjected to extreme conditions. They are also the superior choice for pins placed on shoulder straps or areas where direct skin contact is inevitable. For the casual adventurer who prioritizes comfort over lock-down security, these rubber backs represent an essential upgrade.

Aiskaer Deluxe Locking Pin Backs: Best Grip

The Aiskaer Deluxe series offers a robust, spring-loaded locking mechanism that functions without the need for additional tools. By simply pushing the pin post into the clutch, the internal spring engages to lock the post firmly, and pulling the rear cap releases the tension. This design combines the security of a permanent lock with the convenience of a quick-release system.

These backs are ideal for the versatile adventurer who likes to rotate their pin collection based on the specific gear being used for a trip. They provide a much stronger hold than butterfly clutches, standing up well to the vibrations of a mountain bike ride or the jostling of a carry-on bag. For those who want reliability without the hassle of keeping track of a tiny hex wrench, this is the most balanced solution.

eBoot Butterfly Clutch Tie Tacks: Budget Pick

The eBoot butterfly clutch is the ubiquitous industry standard, and for many, it serves as an economical way to bulk-replace worn or lost factory-issued backs. While they lack the locking security of premium alternatives, their low cost makes them excellent for pinning gear that stays indoors or sees only light, flat-trail use. They are essentially a “get what you pay for” solution that functions adequately for base-layer decoration.

These are best kept in the repair kit as emergency spares rather than primary hardware for high-stakes outdoor gear. If the budget is limited and the primary goal is to outfit a large collection for display purposes, they are perfectly functional. They are not recommended for technical terrain where a snag could result in the permanent loss of a prized pin.

Blulu Locking Pin Keepers: Best Bulk Option

Blulu offers a comprehensive set of locking keepers, making them the smartest choice for the collector who has dozens of pins to secure at once. These utilize a screw-locking design that mimics the stability of high-end keepers, ensuring that a significant portion of a gear inventory is protected simultaneously. The bulk pricing makes them much more accessible than purchasing premium locking sets individually.

The sheer quantity provided in these kits encourages the user to secure every single pin on a pack, rather than choosing which ones are “valuable enough” to protect. They are reliable enough for long-distance thru-hiking where consistency across a pack’s gear is vital. This is the ultimate choice for the enthusiast who views their pack as a canvas and wants every piece of art to stay put indefinitely.

Litorange Brass Pin Backs: Most Durable Pick

Litorange brass pin backs are engineered for longevity and corrosion resistance, particularly for those who frequently venture into damp, coastal, or humid environments. Unlike cheaper alloys that may rust or seize when exposed to persistent moisture, high-quality brass maintains its structural integrity over years of exposure. They feel substantial and well-crafted, offering a tactile satisfaction that cheaper materials lack.

These are the preferred choice for adventurers who live and play in the Pacific Northwest or other high-moisture climates. While they usually operate as friction or simple-lock systems, the material itself is the primary selling point. Anyone building gear for “forever” use will appreciate the durability of brass hardware that won’t fail when the weather turns unpredictable.

How to Choose the Right Pin Backs for Gear

Selecting the correct fastener comes down to the balance between accessibility and security. For high-intensity, off-trail navigation where snags are frequent, always opt for locking mechanisms like hex-screw or spring-loaded types. If the pins are placed on a backpack shoulder strap, prioritize comfort by choosing rubber or low-profile brass backs that won’t dig into the skin or clothing layers.

Consider the material of the gear itself, as thicker fabric like heavy-duty canvas requires longer pin posts, whereas thin synthetic technical fabrics need backs that won’t slide down the post. Finally, calculate the movement intensity of the activity. A calm morning on a flat forest path allows for basic clutches, but an ambitious scramble or summit climb demands the absolute lock-down performance of a dedicated security keeper.

Preventing Snags and Damage on Your Backpack

Backpacks are prone to snagging on rhododendrons, tight rock chimneys, and dense brush. To prevent pins from tearing the fabric, always place them on thick, reinforced webbing or heavy-denier sections rather than thin mesh pockets or lightweight rain covers. Using locking backs prevents the pin from sliding through the fabric or getting yanked out by an encroaching branch.

Strategically placing pins in areas with less surface area exposed to the trail—such as on top-lid pockets or hip belt webbing—further reduces the risk of entanglement. When packing a bag inside a vehicle or storage container, verify that no pins are being pressed against delicate gear that could be punctured or scratched. Proper placement is just as critical as the hardware chosen to secure the pins.

Cleaning and Maintaining Your Custom Pin Gear

Outdoor gear accumulates dust, sweat, and salt, which can eventually lead to crusty or seized pin backs. Every few months, give your pin collection a quick inspection; if you notice buildup around the posts, use a soft-bristled toothbrush to clear away debris. For brass or metal fasteners, a light wipe with a microfiber cloth helps prevent oxidation from environmental moisture.

If you use hex-key locking backs, ensure the tiny screws remain free of grime so they don’t seize in the closed position. For rubber backs, store the gear away from direct, prolonged sunlight when not in use to prevent the material from cracking or losing its elasticity. A small amount of routine care ensures that your customized gear remains in top condition for seasons to come.

Common Questions About Securing Enamel Pins

Are locking pin backs universal? Most locking backs are designed to fit the standard pin post diameter found on the vast majority of enamel pins, though some high-end pins may feature thicker posts. Always check the specs if you are buying for specialty hardware.

Can I take pins off easily with locking backs? Yes, but with a trade-off. Hex-screw types require a tool, which is a minor inconvenience compared to the risk of loss, while spring-loaded backs offer a quick-release function that is much faster but slightly less permanent.

Will pinning my gear ruin the fabric? It will create tiny, permanent holes in the fabric, which is standard for gear customization. To minimize damage, avoid repositioning pins frequently, as creating multiple puncture sites in a single area can weaken high-denier technical fabrics over time.

Selecting the right pin backing transforms your gear from a collection of loose metal scraps into a secure, ruggedized showcase of your outdoor life. By matching the hardware to the intensity of your adventure, you ensure that every summit and memory stays firmly attached to your side. Get out there, customize with confidence, and let your gear tell the story of where you have been.