The 10 Best Direct Burial Splice Boxes (2022 reviews)

direct burial splice boxes
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There are plenty of options available while buying direct burial splice boxs in the market right now, and if you're confused regarding which one to go for, Your search ends here.

Our review process:

Our Top Picks:

Best Overall:
Buy: Sockitbox Direct Burial Splice Box
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Best For Electronics:
Buy: Lemotech Direct Burial Splice Box
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Best For High Quality Plastic:
Buy: Helunsi Direct Burial Splice Box
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Best For Above Ground Junctions:
Buy: Lemonbest Direct Burial Splice Box
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Best For Good Quality:
Buy: Makerele Direct Burial Splice Box
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Best With Reasonable Price:
Buy: Silivn Direct Burial Splice Box
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Best For Romex:
Buy: Roocbit Direct Burial Splice Box
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Best With Door:
Buy: Cnbtr Direct Burial Splice Box
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Best For Industry Standard:
Buy: Thomas & Betts Direct Burial Splice Box
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Best For Heavy Duty Plastic:
Buy: Iron Forge Cable Direct Burial Splice Box
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Best Overall: Sockitbox Direct Burial Splice Box

Sockitbox Direct Burial Splice Box
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The Sockitbox Direct Burial Splice Box is the most feature-rich box on the market today. The sockitbox direct burial splice box is water proof, It is good for indoor use and has a great design. Make sure this fits by entering your model number. Moreover, this is great for easy protection, is solar, it allows for endless possibilities and has a good design.

The box comes with a clear top, it worked fine and has a perfect design. In addition, the box has superior electrical safety, it is good for peace of mind and has product design. Lastly, the sockitbox direct burial splice box is perfect for protecting power strips, surge protectors, plug-in timers, extension cords & other multi-socket gear.

Almost all buyers found that the box is easy to install through the exit hole with the included clips. Also, a few strongly agree that the box is easy to work with and has plenty of space. Moreover, they say that the box itself looks good, but the instructions are less than clear.

Top Customer Quotes:
  • This is by no means fully weatherproof.
  • This covers the connection OK, plus it is simply a plug strip protector.
  • This will handle a 1-1/2" connection.
  • This is easy to use and really seals the water out.

Best For Electronics: Lemotech Direct Burial Splice Box

Lemotech Direct Burial Splice Box
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The Lemotech Direct Burial Splice Box is capable of outshining several other boxes featured in this list in overall features for the price point. The lemotech direct burial splice box has cover screws, is really good, It has cover screws and has a lid design. Manufacturer says: In order to confirm the detailed installation dimensions, please refer to our detail image, which shows specific internal dimensions of the product. Further, it is inexpensive, it is great for customer service and has a mounting style.

Most importantly, the lemotech direct burial splice box is very strong, it is very sturdy and has a good design.

Almost all customers opine that the box has a rubber seal, which is a plus. Moreover, they say that the box is paintable, but that’s an additional cost. Moreover, a few strongly agree that the box is used to run wires for a snow blower. In conclusion, the tone of buyers is very positive and we believe that the box suits the purpose.

Top Customer Quotes:
  • This comes with are not weather resistant.
  • This is perfect for nest camera cables.
  • Project box cable entries number: 7; mounted type: surface mount.
  • This allows plenty of room to install equipment.

Best For High Quality Plastic: Helunsi Direct Burial Splice Box

Helunsi Direct Burial Splice Box
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The Helunsi line of boxes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. And, the Helunsi Direct Burial Splice Box is built with high-quality materials, is great for raspberry pi and it is perfect for terminal block voltage. The Manufacturer says: Our product is backed by a 1-year unconditional warranty. The helunsi junction box can easily be installed under the ground. Finally, the helunsi direct burial splice box is available in 2 attractive colors: black-1pcs and black-2pcs.

Most customers think that the box is a high quality waterproof box. Moreover, they strongly agree that the box is small enough to hide but large enough inside to hide 3 wire nuts. Moreover, a few say that the box looks like a normal junction box, not a networking line. In short, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This came with a dinky phillips screwdriver.
  • This is good for screw driver,s is great for customer service and it is metric.
  • This is used for water proof and it works great.
  • This is a great way to keep 12 volt garden lights from corroding.

Best For Above Ground Junctions: Lemonbest Direct Burial Splice Box

Lemonbest Direct Burial Splice Box
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The Lemonbest Direct Burial Splice Box should be able to handle its purpose and duties with ease. The lemonbest direct burial splice box is best for water proof connection, is perfect for terminal block voltage and it works for lots of room. If you want only 1 pack, please refer to asin b01iquqf3. Further, the box is great for dust-proof, allows for 2 ways and it is simple.

The box is perfect for the right size and it is great for water proof. Most importantly, the lemonbest direct burialsplice box is used to install outdoor lamps and lantern connection, wiring is easy to operate, more convenient and safer.

Most customers quickly discovered that the box could work with 10 gauge wire. Further, they strongly agree that the box works with cable diameters. Moreover, a few also found that the box will not seal if it ends up in a puddle of water.

Top Customer Quotes:
  • This can be used in Europe and maybe Asia.
  • This is good for above ground junctions only.
  • This junction box is great for a water-tight.
  • This can easily be installed under the ground.

Best For Good Quality: Makerele Direct Burial Splice Box

Makerele Direct Burial Splice Box
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The Makerele Direct Burial Splice Box's high-end materials makes sure that it ages well with use. The makerele direct burial splice box is effective, it is easy to mount and has a perfect design. The Manufacturer says: Our weatherproof electrical boxes can be drilled and shaped easily without cracking, so it’s also suitable for your various daily projects, with mounting position, can easily install all kinds of equipment on it directly, saving you time. And, the box provides great value, It looks great and has an insulation design.

The box is positive, is solar, it is made for good value and has a product design. Above all, the makerele direct burial splicebox is easy to open and close.

Almost all customers quickly discovered that the box is good for housing low voltage components for irrigation, sensor,s and low voltage (24vac) landscape, ag or industrial controls. In addition, they say that the box is great for a diary project. Further, they also found that the box is nice to receive additional hardware that would have cost $10. Overall, most buyers agree that the box suits them best, and no one questions it.

Top Customer Quotes:
  • This is used for any 120vac applications.
  • This is use a step bit like this comoware step drill bit.
  • This is to drill a hole in the case.
  • This can open without the need of a screwdriver.

Best With Reasonable Price: Silivn Direct Burial Splice Box

Silivn Direct Burial Splice Box
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Next on the list, we've got yet another box that manages to win our hearts. It's the Silivn Direct Burial Splice Box and it's widely considered as one of the most convenient boxes you can buy. The silivn directburial splice box is made of high quality material, rubber washers design, moisture proof / dust proof, it is safe for interior, garden, outdoor lighting connector. Make sure this fits by entering your model number. In addition, it is inexpensive, is best with a reasonable price, It is perfect for joining cables and has a reasonable design.

Lastly, the silivn direct burial splice box is good for no cable cutting, is great for cable connectors coupler dimensions, It is great for a great price and has a clean design.

Almost all customers opine that the boxes are placed under the cap in a 5/8 clean gravel filled retaining wall above soil level. Also, they also found that the box fits but it’s tight to add to that, it is great with no issue. Furthermore, a few also found that this box was sitting on top of 5/8 of fine gravel under a retaining wall cap for retaining wall lighting.

Top Customer Quotes:
  • This is great for low voltage applications.
  • Easy to repair -- no cable cutting / increased flexibility.
  • It is easy to block unused holes with a dowel or small cork.
  • This is great for good quality plastic, it is solar and has an excellent design.

Best For Romex: Roocbit Direct Burial Splice Box

Roocbit Direct Burial Splice Box
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Roocbit line of boxes comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Roocbit Direct Burial Splice Box is effective and it is ideal for solar water heaters. Make sure this fits by entering your model number. Further, it can be used to repair and extend power cables.

Lastly, the roocbit direct burialsplice box is easy to install. Unscrew the ends of the waterproof connector, insert wire through directly, hold the wire inside the poles by screwdriver, then tighten, easily and saves time.

Most buyers found that the boxes are awesome little connectors doing a great job underground. Furthermore, a few also found that the box can be connected to 0.5-0.75 square wire, The wire diameter is 4-8mm. To sum up, at the price, they believe that they got a steal of a deal with it.

Top Customer Quotes:
  • This is perfectly waterproof and it is solar.
  • This is really good and it does it 2 ways.
  • This is used for junction box connectors and it is very strong.
  • Specification: voltages of 450v, rated current 16a, work temperature: -40℃ ± 105℃.

Best With Door: Cnbtr Direct Burial Splice Box

Cnbtr Direct Burial Splice Box
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Cnbtr makes beautiful and great boxes with classic and smartly chosen materials. Ip68 underwater, it can be installed horizontal and vertical as an external junction box to hide electrical connections around your home and any property. Also, the box can easily be installed under the ground. To sum up, with a 4.1 rating and more than 480 buyers, the cnbtr direct burial price box stands as the best choice.

Almost all buyers opine that the box is intended for direct bury low voltage exterior lighting wire that is fairly large. Moreover, they strongly agree that the box will go through the holes, the issue becomes making the connections. And, they also found that the box you are looking at has only 2 connectors " one in one out. Overall, buyers found this to be one of the best boxes for daily purposes.

Top Customer Quotes:
  • This is used for protecting some out - door security camera wire connections.
  • Great safe for your home and garden or construction plant.
  • This is an ingress protection standard for dust and water.
  • This is designed to fit directly into the 1/2" holes in outdoor junction boxes.

Best For Industry Standard: Thomas & Betts Direct Burial Splice Box

Thomas & Betts Direct Burial Splice Box
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The Thomas & betts direct burial splice box is satisfactory and appropriate and fits well with your regular use. The Thomas & betts directburial splicebox offers all the corrosion resistance and physical properties needed for direct burial applications. Make sure this fits by entering your model number. The first non - metallic junction box was listed with a nema 6p rating per section 314, exception of the national electrical code. Finally, the Thomas & betts direct burial splice box is manufactured from pvc or ppo thermoplastic molding compound and features foam-in-place gasket lids attached with stainless steel screws.

Most customers found that the box will be protected from brewing liquids and shock hazards by this 8x8x4 inch carlon junction box. And, they also found that the box is used for juntion box for generator control wiring. In short, buyers found this to be one of the best boxes for daily purposes.

Why We Like This:
  • Good brand reputation.
  • Lot of satisfied buyers.

Best For Heavy Duty Plastic: Iron Forge Cable Direct Burial Splice Box

Iron Forge Cable Direct Burial Splice Box
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Not everyone likes to purchase boxes for their daily usage, but the Iron Forge Cable Direct Burial Splice Box would be an anomoly. And, the iron forge cable direct burial splice box is really good, It keeps everything inside nice and has a waterproof design. Ideal for landscape lighting, water features, christmas decorations, power tools and more, this outdoor connection cover keeps your outside outlets safe and dry, protecting you and your electrical devices. This outdoor connection box is perfect for landscaping and it is portable and easy to use, no installation required. Lastly, the iron forge cable direct burial splice box is available in 2 vibrant colors: green and black.

Most buyers opine that the boxes are $25.93, today they're $33.99. And, a few strongly agree that the box has a design for cable management and a waterproofing enclosure. And, they say that the box is kind of hard to get to close with the cords but it requires a little force. In conclusion, many buyers have used the box for more than a few months without any issues, and it shows no sign of giving up.

Top Customer Quotes:
  • This can be registered for lifetime replacement warranty, It works great and has a good design.
  • This is much easier to fit/hang.
  • This is designed, water sheds off the sides of the box.
  • This large outdoor extension cord box fits up to a 6 socket power strip.