Plano EDGE 3700 Thin Tackle Utility Box - Waterproof Organization

In this review the Plano EDGE 3700 Premium Thin Tackle Utility Box is evaluated as a compact, highly organized storage solution for anglers who need a waterproof, rust-resistant case that still fits inside larger tackle bags. The single biggest reason to buy is its combination of a Dri-Loc watertight seal and Rustrictor rust prevention in the base, which together protect lures and terminal tackle from moisture and corrosion while offering a clear lid for quick visual inventory.

Key Features

• EZ Label system: Pre-cut and pre-separated vented dividers allow straightforward labeling and customized compartment layouts for spinnerbaits, chatterbaits, and crankbaits.
• Waterproof Dri-Loc seal: The O-ring seal keeps water out when closed so gear stays dry in wet conditions or when stacked in a damp boat compartment.
• Rustrictor infused base: Rust-preventative material provides 360 degrees of protection to reduce corrosion risk for hooks and split rings over time.
• Water Wick divider: Reusable moisture-wicking packet and ventilated dividers help manage humidity and airflow inside the box.
• DuraView clear lid: A crystal-clear lid makes it quick to identify contents without opening the box, speeding rigging and tackle selection.
• Stacking design: Fits 3700 series tackle bags and stacks securely thanks to ribbed lid and base and steel-pin hinges.

Who It's For

The EDGE 3700 is ideal for anglers who want a slim, stackable organizer to carry multiple lures or terminal tackle types in a larger bag or boat crate; it works well for those who need moisture management and corrosion protection for hooks and terminal gear. It is also suited to anyone who values quick visual inventory thanks to the clear lid and labeled compartments.

Shore anglers or casual users who prefer much larger bulk storage for dozens of large crankbaits may want a wider, deeper box, and those who require dozens of fixed-size compartments for tiny beads or swivels exclusively might look for a utility tray with many more small partitions.

Pros & Cons

Pros

• Solid waterproofing with Dri-Loc O-ring keeps contents dry during normal exposure.
• Rustrictor base adds real rust-preventative protection for metal tackle.
• Vented dividers and Water Wick packet manage moisture while allowing airflow.
• Clear DuraView lid and EZ Label system make organization fast and intuitive.

Cons

• Latch feedback is mixed; some users find the oversized latch easy, others find it stiff to open or close.
• Thin form factor limits capacity compared with deeper, full-size tackle boxes.

Specifications

Our Verdict

The Plano EDGE 3700 Thin Tackle Utility Box is a practical, value-minded choice for anglers who need a slim, stackable organizer that defends tackle from moisture and rust. Its combination of waterproof sealing, Rustrictor protection, and clear lid organization make it a good long-term pick for serious weekend anglers and anyone who carries tackle in an environment prone to dampness.

Frequently Asked Questions

Does this box keep lures dry?
Yes; the Dri-Loc O-ring watertight seal and ventilated dividers with the Water Wick packet help keep contents dry under normal wet conditions.

Can it prevent rust on hooks?
The Rustrictor infused base delivers 360 degrees of rust-preventative protection to reduce corrosion on metal tackle stored inside.

Will it fit in larger 3700 series bags?
Yes; the box is designed to fit and stack with 3700 series tackle bags and other EDGE 3700 units.