We consider a high side toolbox to be a worthy investment in the long run. We are here to help you pick the best one for your needs from all the best available products in market today.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Buyers Products High Side Toolbox READ REVIEW

Best For High Quality: Buy: Buyers Products Professional Grade Truck Box READ REVIEW

Best With Rail: Buy: Lund Tool Box READ REVIEW

Best For Passenger Side: Buy: Uws High Side Toolbox READ REVIEW

Best For Work Truck: Buy: Dee Zee High Side Toolbox READ REVIEW

Best For Low Profile: Buy: Lund High Side Toolbox READ REVIEW

Best Overall: Buyers Products High Side Toolbox

Buy on Amazon

The buyers product high side toolbox is long-lasting, rigid and fits well with your daily use like a dream. The buyers product high side toolbox is built tough, it has mounting brackets and has a good design. Make sure this fits by entering your model number. The diamond trodden aluminum underbody truck box from buyers products is built to last with durable diamond tread aluminum and, on boxes, 36 in.

The toolbox is more than just parts, it is very easy and has a nice design. Finally, the buyers product high side toolbox is used for opening size, It works with part numbers and has a great design.

Most customers quickly discovered that the toolbox can be opened when sitting flat on the ground. Also, they also found that the toolbox is bigger right behind it.

• This is water tight and has a seal design.
• This has a 2" lip where the door seals to.
• This is best for water proof, it looks great and has box style.
• This is made with .100 inch thick diamond tread aluminum.

Best For High Quality: Buyers Products Professional Grade Truck Box

Buy on Amazon

The buyers product professional grade truck box is suitable and reliable and fits well with your regular use. The buyers product professional grade truck box is made with durable, powder-coated 14 ga steel, It has a locking stainless steel compression latch to guard against weather and theft. The manufacturer says: From snow and ice equipment to toolboxes, hydraulics, towing, truck and trailer hardware to our innovative lighting products—it’s amazing what buyers ' products can do for your truck. And, the toolbox is made with excellent quality and has a secure design.

The toolbox is perfect for high quality, It is compatible with part numbers and has a durable design. In addition, it is new, it is easy to install and has a nice design. Most importantly, the buyers product professional grade truck box is much more, It looks nice and has a great design.

Almost all buyers quickly discovered that the toolbox could be opened and then get the keys. Further, they strongly agree that the toolbox fits on the 2010 f150 and it is designed for pickup beds. In addition, a few also found that the box was made from steel and the door was made from diamond tread aluminum.

• This can be mounted on either a flat surface or under-bed.
• This fits well, has mounting brackets, it is fairly sturdy and has a good design.
• Keep equipment safe with this professional - grade truck box.
• This is more than just parts, it looks great and has box style.

Best With Rail: Lund Tool Box

Buy on Amazon

The Lund Tool Box's material feels more premium than its price would suggest. The lund tool box is great for storage boxes, It is very easy and has a simple design. The Manufacturer says: Discreetly stow expensive tools and equipment in our sleek flush mount boxes that provide a clean look and unobstructed view of the road, while maintaining full use of the truck bed. These boxes are so versatile, they are ideal for use as utility boxes or storage lockers for suv's.

The toolbox is perfect for the crew cab, is very sturdy, it provides great value and has a great design. Also, it is simple, is easy to install, it is designed for heavy duty and has a classic style. Above all, the lund tool box is super thin, is built with good locking, It makes for a great storage area and has a good design.

Most buyers opine that the toolbox will fit no problem and also it is Chinese junk metal. In addition, a few say that the toolbox is a universal fit for any model from 1999 to 2021. In addition, they strongly agree that the box is surprisingly lightweight, built from a somewhat thinner metal.

• This is rust-resistant, it is worth the money and has a box style.
• This is a very cheaply made tool box, so be aware of that.
• Note: if the measurements of the toolbox work with the space you have.
• Measures 60-inches (l) “inside flatbed” by 20.5-inches (h) by 11-inches (w).

Best For Passenger Side: Uws High Side Toolbox

Buy on Amazon

Not everyone likes to purchase a toolbox for their regular usage, but the high sidetoolbox would be an anomoly. The highside toolbox features a corrosion-resistant aluminum construction, heavy-duty aircraft cable door supports and a stainless steel locking system. The Manufacturer says: Uw truck side tool boxes are designed to work in conjunction with our crossbed truck tool boxes, providing maximum storage space and organization in the truck bed. These side boxes come in a variety of lengths with single-door and double-door configurations available.

Most importantly, the high side toolbox is constructed with thicker aluminum compared to most aluminum tool boxes for superior strength.

Therefore, customers were very happy to recommend it to friends and would-be buyers.

• This comes with stainless steel handles for easy operation and extended rust resistance.
• All to keep your equipment and valuables safe and easily accessible whenever needed.
• This also features integrated locks for reliable security when left unattended.
• This is for the passenger side, It is easy to install and has a box style.

Best For Work Truck: Dee Zee High Side Toolbox

Buy on Amazon

Dee Zee offers a variety of toolboxs for personal choice and yet maintains quality in all the variants. The Dee Zee High Side Toolbox is constructed of durable brite-tread aluminum. Drop-down doors provide quick access to your tools. Moreover, it has mounting brackets and has a secure design.

Above all, the dee zee highside toolbox has a folded down door and has a good design.

Most customers agree that the toolbox will scrape the door unless you use spacers. And, they strongly agree that the toolbox can be done easily for a couple bucks and 15 minutes. And, they strongly agree that the toolbox has very strong steel brackets. Overall, buyers found this to be one of the best toolboxs for daily purposes.

• Topsider provides handy storage on top of your truck's bed rail.
• L: 48" x w: 12" x h: 16" and vol: 5.33 cu. Ft.
• Water resistant c-channel and bulb seal to help keep the elements out.
• Storage for the top rail of the truck bed.

Best For Low Profile: Lund High Side Toolbox

Buy on Amazon

The long high sidetoolbox is suitable and reliable and fits well with your regular use. The long high side toolbox is used for storage boxes and has a functional design. Front opening and water resistant gaskets protect your valuables from the elements. This box withstands unimaginable beatings, while remaining clean and rust - free.

Above all, the Lund High Side Toolbox is one of the world’s leading automotive accessory providers offering functional, high-performance, protective and stylish products for trucks, suvs, cuvs, vans and passenger cars.

Almost all buyers agree that the toolbox is visible, but it doesn't affect the function as the latches are very adjustable. Moreover, a few also found that the toolbox is probably done by overheating when the hinges were welded onto the bottom of it.

• This comes with a limited lifetime warranty that protects against defects in materials and workmanship.
• This offers maximum visibility and complements today’s sleek truck designs.
• Good investment for the long term.