Product Description

CM Marine Sea Line Dock Box | Model SLDB90 | Size 96" x 25" x 22" | TIG‑Welded Marine Aluminum | Universal Dock & Seawall Mounting

DESCRIPTION

The CM Marine Dock Box SLDB90 delivers exceptional durability, secure storage, and long‑lasting performance for any waterfront environment. Built from TIG‑welded marine‑grade aluminum, this heavy‑duty dock box is engineered to withstand harsh saltwater, UV exposure, and daily marine use. Its 96" x 25" x 22" design provides generous storage for life jackets, ropes, tools, and essential boating gear, while the cable lid retainer ensures smooth, controlled opening and closing. Designed for universal compatibility with docks, piers, and seawalls, this dock box offers unmatched strength, corrosion resistance, and professional‑grade craftsmanship. Ideal for marinas, residential docks, and commercial waterfronts, the SLDB90 combines premium construction, secure storage, and marine‑ready performance in one dependable solution.

Key Features

• Heavy‑Duty Marine Aluminum TIG‑welded construction delivers superior corrosion resistance and long‑term durability in saltwater environments.
• Large 96” Storage Capacity Spacious interior easily accommodates life jackets, dock lines, tools, and marine accessories.
• Universal Dock Compatibility Designed to mount securely on docks, piers, and seawalls for versatile installation.
• Cable Lid Retainer System Smooth, controlled lid operation prevents slamming and enhances safety.
• UV‑Resistant Exterior Finish Protects against fading, cracking, and long‑term sun exposure.
• Reinforced Structural Panels Added rigidity ensures stability under heavy use and harsh weather.
• Weather‑Sealed Storage Protection Keeps gear dry and protected from rain, spray, and moisture.
• Marine‑Grade Hardware Rust‑resistant hinges and fasteners maintain performance in wet environments.
• Secure Lock‑Ready Design Accepts standard padlocks for added security and peace of mind.
• Smooth‑Edge Safety Corners Prevents snags and injuries during daily use.
• Lightweight Aluminum Build Strong yet easy to install without heavy equipment.
• Low‑Maintenance Construction Requires minimal upkeep compared to fiberglass or plastic dock boxes.
• Commercial‑Grade Performance Ideal for marinas, rental fleets, and high‑traffic waterfront operations.
• Corrosion‑Proof Materials Built to withstand saltwater, humidity, and marine environments.
• Precision‑Welded Frame Ensures long‑term structural integrity and professional finish.

Detailed Specifications

Manuals & Documents

General Warranty Info:

• Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
• The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
• Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
• Please reach out to us for any specific warranty information neededabout products and parts you can’t find!

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Shipping

General Shipping Info:

• Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
• Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
• Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
• Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!