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Internet # 203330340

Model # 107-RB

Store SO SKU # 1001055133

15 in. L x 14 in. W x 23 in. H Plastic Cover in Brown/Black

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  • Conceals most septic vent pipes, cleanouts, and more
  • Commercial-grade construction withstands elements for durability
  • Includes stake kit to secure to the ground
  • View More Details
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Product Details

About This Product

Designed for concealing a number of utility devices found within the residential and commercial landscape including septic, well and irrigation devices. Dekorra rock enclosures creates the perfect addition to most residential and commercial landscapes by allowing the property owner to blend in unsightly utility devices. All rock enclosures are available in four natural tones and a finish that resembles real stone.


  • Rb or riverbed color has brown and black tones and highlights
  • Provides the perfect artificial rock enclosure for covering most septic vent pipes and cleanouts with the residential septic system
  • Ideal for concealing and protection of anti siphon valves and water shutoff valves or small pressure vacuum backflow devices
  • Designed also to cover typical six inch well casing installations up to 18 in. above grade
  • Can be used to cover and protect outdoor electrical ground fault outlets and low voltage lighting transformers
  • Stake kit is included to secure to the ground assisting in protection from elements
  • Commercial Grade construction stands up to the elements
  • RB or Riverbed color has brown and black tones and highlights.Color and texture are part of the material, not painted on
  • Constructed of recyclable materials
  • Product will not fade in the sun or crack in cold weather
  • Lightweight, easy to move, and incredibly durable
  • Made in the USA
  • When using our rocks to cover a device, please consult the "Usable Dimensions Table" by clicking the More Views icon above. DekoRRa rocks are irregular in shape and have taper from base to top.
  • Return Policy

Product Information

Internet # 203330340

Model # 107-RB

Store SO SKU #1001055133


Dimensions: H 23 in, W 14 in, D 15 in


Product Depth (in.)

15 in

Product Height (in.)

23 in

Product Width (in.)

14 in


Brand Compatibility


Pack Size


Product Weight (lb.)

5 lb



Warranty / Certifications

Manufacturer Warranty

5 years manufacturing defect for replacement

Questions & Answers

Q:will this cover a 20lb propane tank?
by|Jul 5, 2022
2 Answers
Answer This Question

A:  Just some guy, if you send sizearock@dekorraproducts.com the diameter of the tank and overall height they will be able to determine which size rock will fit. This model how ever will not work on that size tank i would guess. regards,

by|Jul 5, 2022

    A:  No.  Not even close

    by|Jul 6, 2022
      Q:Is this product insulated for cold weather?
      by|Dec 23, 2020
      3 Answers
      Answer This Question

      A:  It is a thick resin shell that can handle freezing temperatures. It is water proof so it will shield what it covers from wind and precipitation.

      by|Apr 21, 2021

        A:  No.

        by|Dec 23, 2020

        A:  Tom the rock itself is not insulated however on Homedepot.com look for: Internet #203776809 Model #607-DT Store SKU #242679. This is the insulated pouch to be used in conjunction with the 107 rock. Insulation pouch provides an additional R13 of insulation for use in conjunction to Dekorra model 107 rock. regards,

        by|Dec 26, 2020
          Q:Why would you omit the inside dimensions of something made as a cover? Does anyone know what they are? Will this cover and object 12"W x 10"D x 12"H ?
          by|Jul 14, 2019
          5 Answers
          Answer This Question

          A:  The rocks are given as the base dims, due to the irregular shape and features the inside dims vary depending on height, width and length. Dekorra has a great sizearock@dekorraproducts.com option that measures your specific device and size to verify proper fit and function.,

          by|Mar 10, 2021
            1 found this answer helpful

            A:  Well Bless your little ole heart....Of course it won't cover the dimensions you listed. Don't be a knob...your dimensions are smaller than those given from the company

            by|Apr 27, 2021
            1 found this answer helpful

            A:  Yes. This cover will cover the object dimensions of 12"W x 10"D x 12"H

            by|Sep 20, 2019

            A:  Inside is an irregular shape. It should barely fit but you may just order it and try it out to be sure. Return it to your local Home Depot if it does not work out. Mine just worked so I did not return it.

            by|Aug 25, 2020

            A:  The thickness of the rock walls is about 1/8-3/16". Figure it out. Really nice and can fool most people

            by|Mar 10, 2021
            Q:Do the measurements given describe the amount of space available inside the "rock" or are they the exterior dimensions?
            by|Jan 7, 2017
            4 Answers
            Answer This Question

            A:  The walls of the "rock" are less than a quarter of an inch thick so the inside dimensions are almost identical to the outside. The available space diminishes the higher into the cover you go since the shape tapers toward the top. The manufacturer's website has a chart showing the available space at height intervals within the cover

            by|Apr 21, 2021

              A:  They are the exterior dimensions. The material appears to be 3/8 or 1/2" thick, so the interior dimensions are approximately an inch less.

              by|Aug 14, 2020

              A:  They were the exterior dimensions.

              by|Sep 19, 2019

              A:  It's just a thin hard cover so they are about the same

              by|Dec 23, 2020
              Showing 1-4 of 5

              Customer Reviews

              4.9 out of 5

              • 4.9 out of 129 reviews
              • 100% recommend this product
              Filter by:
              Showing 1-10 of 129 reviews
              Looks great!
              This imitation rock is just as described and it is well made and appears to be sturdy. It blends in well with other rocks that we have placed in the flower bed. The company website gives detailed dimensions of their products so look carefully before you buy. We almost bought the wrong size until we checked. The rock is more of a tan color that the attached picture shows.
              • Verified Purchase
              1 found this review helpful
              Rock to cover well head
              We got this to cover up well head. Looks great and blends in well. I smeared some exterior black paint and quickly wiped off so cracks and indentations kept the black to make it match other rocks in the area.
                • Recommended
                2 found this review helpful
                I had a sprinkler value exploded on me while on travel for work and my neighbor had called me to ...
                I had a sprinkler value exploded on me while on travel for work and my neighbor had called me to let me know and then I called a friend that was a handyman to go look at it. He didn't want me to worry so he went to buy a value system and brought my sprinkler system back to operational use. He had mentioned to me you need a cover for the value so this incident won't happen again. Therefore, I listen to what he said and purchased one which turn out to be very nice heavy plastic cover which made very beneficial to my needs. With this added addition to my flowerbed it gives it a very nice touch.
                • Verified Purchase
                • Recommended
                Even though it is light weight but I like the quality.
                • Verified Purchase
                • Verified Purchase
                Perfect. Easily fit over well casing. Will finish with mulch and landscaping.
                • Verified Purchase
                Good quality product and delivery was prompt.
                • Verified Purchase
                Great product, blends in perfectly with our landscaping.
                • Verified Purchase
                Fit perfect over that ugly well. Looks so real!!
                • Verified Purchase
                Yes and no. One side looks very nice color and texture wise, and the other side is very bland and smooth.
                • Verified Purchase
                Showing 1-10 of 129 reviews