3700 Tackle Box Organizer – 4 Slot Boat Storage Compartment Organizer

MarineWorx 3700 Tackle Box Organizer

Compatible with many popular 3700-style tackle trays including Plano®, Bass Mafia®, SPRO®, and other standard 3700 tackle box brands.

Built for anglers who demand a cleaner, more efficient deck setup. The MarineWorx 2” Universal Tackle Box Organizer keeps your 3700-size tackle boxes securely aligned and easily accessible while on the water.

Designed to support tackle boxes with the lids oriented vertically, the organizer stabilizes both sides of each box to prevent shifting, rattling, or tipping during transport or rough water conditions. Whether you're running across the lake or fishing in tight quarters, your gear stays organized and ready when you need it.

Constructed from durable marine-grade PETG, the organizer is lightweight yet rugged enough to handle the harsh realities of fishing environments. The material resists UV exposure, saltwater corrosion, and impact, making it ideal for long-term use in boat storage compartments.

Perfect for organizing tackle inside boat lockers, storage compartments, or tackle management systems, this organizer helps maximize space while keeping your gear protected and easy to grab.

Built In Features

✔ Holds 4 Standard 3700 Tackle Boxes – Secure, rattle-free fit keeps trays organized and easy to access

✔ Vertical Storage Design – Lids face forward for quick identification and fast tackle changes on the water

✔ Stabilizes Each Box – Supports both sides of every tray to prevent sliding or shifting in rough conditions

✔ Integrated Hook Hangers – Keep frequently used baits ready instead of buried inside a tackle box

✔ Multiple Mounting Points – Flexible installation options for your boat layout

✔ Compact 2" Profile – Maximizes storage space while keeping tackle organized and accessible

✔ Horizontal Wall Mount Option – Easily mount in garages or tackle rooms for off-boat storage

✔ Marine-Grade PETG Construction – UV, saltwater, and impact resistant for long-term durability

✔ Built for Real Fishing Conditions – Lightweight, rugged design made for serious anglers and tournament use

Every MarineWorx product is designed with the same goal — making your time on the water more efficient. This organizer helps eliminate clutter and keeps your tackle exactly where it should be when the bite turns on.

• Note the 3.25" Deep Width Dividers Will Be Made Into 2 sections for Each Side. They will arrive in 4 pieces to allow for customization of your storage layout.

I Recommend Using the 4" Tall Dividers For Storing Boxes In Boat Compartment & The 6" Tall Dividers For Storing Boxes Horizontally On Your Wall.

Product Dimensions

Standard Divider w/ 2" Slots - 10" long x 4" wide x 4" tall

Tall Divider w/ 2" Slots - 10" long x 4" wide x 6" tall

Standard Divider w/ 3.25" Slots - 8" long x 4" wide x 4" tall (2 pieces / side) Total assembled length is 16"

Tall Divider w/ 3.25" Slots - 8" long x 4" wide x 6" tall (2 pieces / side) Total assembled length is 16"

Can also be used with 3600 sized boxes

Tackle boxes not included.