Black Widow Aluminum Rear ATV Storage Box | Model ATVRB-ALUM | Size 35.5” L x 14.75” W | Horsepower 4 To 90+ HP | For ATV Racks & Trailers

Product Description

Black Widow Aluminum Rear ATV Storage Box | Model ATVRB-ALUM | Size 35.5” L x 14.75” W | Horsepower 4 To 90+ HP | For ATV Racks & Trailers

DESCRIPTION

Turn your ATV into a secure, organized gear hauler with the Black Widow Aluminum Rear ATV Storage Box, designed for riders who demand durability, protection, and convenience on every ride. Whether you’re heading into the woods for a hunt, packing up for a weekend camping trip, or hauling tools around the property, this lockable aluminum ATV storage box keeps your essentials safe, dry, and right where you need them.

Built from powder-coated aluminum with a rugged diamond plate finish, this rear rack cargo box resists rust, weather, and trail abuse. The gas-assisted lid opens smoothly with one hand, while a full rubber gasket seal helps block moisture, dust, and insects. Two included keys provide peace of mind against theft, making it ideal for trail riders, farmers, ranchers, and outdoor enthusiasts.

Measuring 35.5” long x 14.75” wide x 13.5” high, it offers generous storage without overwhelming your ATV’s balance. Universal mounting hardware allows installation on oval, square, or round rear racks, and it can also be adapted for trailer mounting. If you rely on your ATV to get work done or adventure started this Black Widow ATV cargo box is the upgrade you’ll appreciate every ride.

Key Features

• Heavy-duty aluminum construction delivers long-lasting durability with corrosion resistance, making this ATV storage box ideal for year-round outdoor use in harsh riding conditions.
• Lockable secure storage design includes two keys to protect hunting gear, tools, and valuables from theft while parked or traveling on trails and roads.
• Gas-assisted lift lid system allows smooth, single-handed opening, giving quick access to gear even when wearing gloves or working in tight spaces.
• Weather-resistant rubber gasket seal helps keep moisture, dust, dirt, and insects out, protecting sensitive equipment and supplies during off-road rides.
• Universal ATV rack compatibility fits oval, square, and round rear racks, making it an easy upgrade for most ATV and UTV utility setups.
• Spacious rear cargo capacity provides ample room for camping gear, recovery tools, hunting equipment, and daily work essentials without clutter.
• Powder-coated black finish adds a clean, aggressive look while enhancing resistance to scratches, UV exposure, and environmental wear.
• Trailer-mount adaptable design allows installation on trailers with user-supplied hardware, expanding versatility beyond standard ATV applications.
• Balanced low-profile dimensions maintain ATV stability and handling while adding functional, organized storage to your rear rack.
• Lightweight 22 lb design minimizes added load on your ATV while still delivering strong, rigid protection for stored gear.
• Diamond plate textured panels improve structural strength and visual appeal while reinforcing the box against dents and trail vibration.
• Ideal for work or recreation making it perfect for farmers, hunters, ranchers, campers, and property owners needing secure mobile storage.
• Easy DIY installation process includes universal mounting hardware, with simple drilling required for a solid, customized rack attachment.
• Rear-mounted accessibility keeps gear within arm’s reach, reducing time spent unloading and improving efficiency on the trail or jobsite.
• Black Widow trusted quality ensures reliable performance from a brand known for rugged ATV, trailer, and powersports accessories.

Detailed Specifications

Manuals & Documents

Product Manual

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 needed about products and parts you can’t find!

Videos

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!