Siding Mounting Kit, Siding Mount Block, Outdoor Light Mounting Block with Built-in Electrical Box, Light Mount Plate for 4 inch and 1/2 inch Lap Double, White
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Returnable until Jan 31, 2026
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Availability:
In Stock.
Arrives
Saturday, Mar 14
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Size: 1/2 inch lap siding
Color: White
Number of Items: 1
Features
- Premium QualityWith textured and paintable white surface, this siding mounting kit is made of solid and sturdy plastic material. You may also paint the fixture to finish with your desired colors to match the color with your vinyl siding or just fine left with its natural off-white color. Note: Only good snug fit on for 1/2 inch Lap Double and 4 inch height Siding.
- Compact SizeThis siding mounting block set is 6.53 inches width by 10.23 inches length. Only fit for 4 inch height of the Vinyl Siding with double 1/2 inch width lap siding surface. The molding and blocks can be painted after being caulked. Note: To stop water from penetrating the electrical box, you must seal the top of the box except the drainage hole on the bottom.
- Easy to InstallThis siding mounting kit with built-in electrical box is super easy and fast to install on Vinyl siding. 1.Drill the hole through the siding lap to put a wire through the hole outside. 2.Remove the knock-out from the electrical box and insert the cable connector into the hole. 3.Put the wire through the cable connector and mount the box up with the included couple srcews. 4.Put the outside light in place on the electrical box.
- Widely ApplicationsThe siding mounting kit can mount light fixtures on all siding types, including T-111, HardiePlank Lap Siding, and other flat surfaces. It makes adding new lighting to existing siding more easy with the built in electrical box. Note:Only fit for 4 inch height of the Vinyl Siding with double 1/2 inch width lap siding surface.
- Package IncludedThere is a Mounting Block with Built-in Electrical Box, a Cable Connectors and four Mounting Screws on the package to ensure you have enough supplies to complete your projects. You could install an exterior light pn Vinyl Siding with a mounting plate as you want.
Material: Plastic
Brand: Dremica
Color: White
Shape: Rectangular
Item Form: Flat Rod
Package Dimensions : 10.98 x 6.89 x 1.46 inches; 10.86 ounces
Item model number : CBJ-W
Date First Available : January 11, 2023
Manufacturer : Dremica
Best Sellers Rank: #59,106 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #13 in Siding Building Material
#13 in Siding Building Material:
Customer Reviews: 4.5 4.5 out of 5 stars (380)
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Mar 14
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
Block came as ordered. It was in good shape. I was hoping to use it as a dryer vent exit block, but it turned out it was not quite the right size for that application. I used the effortless amazon return procedure for a complete refund.
Reviewed in the United States on November 2, 2025 by Colleen Grotke
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
The media could not be loaded. These siding blocks resolved my mounting issues with the light fixtures, giving them a great appearance. I installed them on three of my outdoor light fixtures that looked ugly because the installers installed them straight into the siding when the house was constructed years ago. Since my siding is aluminum(these were designed for vinyl siding), I had to cut the siding mount to fit, but you can barely notice the cuts. They were super easy to install after the modification I made and now I know the wiring will be protected from water. The price is okay and the quality of the material is great.
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Reviewed in the United States on November 22, 2025 by Mr Review
Size: 1/2 inch lap siding
Color: Black
Number of Items: 1
Had always disliked how my lights looked against the siding of house. These things are a great fix as it cleans up the look by not seeing the mounting hardware between the gaps of the siding. Well made and easy to install. I did remove the old mounting boxes but was able to secure these with no issues. These are a must have for a CLEAN look.
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Reviewed in the United States on September 3, 2025 by Drewbstew Drewbstew
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
I think it’s a really nice sturdy and attractive finish for outdoor light on vinyl siding. The instructions were basically useless. I have a ton of construction experience and tools but it took me a long time and several failed attempts to get it right. They don’t tell you but if you have an existing electrical box installed you have to remove it. Only the wiring must stick out of the wall. This item has to be screwed into the wood not the existing box. I would give it 5 stars except for the confusing directions. Bring some help with you. Good luck.
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Reviewed in the United States on December 13, 2023 by brian bonner
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
Very clever way to mount a fixture on vinyl siding.
Reviewed in the United States on September 29, 2025 by Andy
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
Before I purchased this, I went outside with my measuring tape, measured the siding and said “Okay”. Now I feel much better having installed my lighting with this mounting block. There were storms coming in the area and I was afraid the wires would get damaged by heavy rainfall. I caulked the sides to ensure water didn’t seep in. Did I take a picture of it with caulk? Absolutely not, it looks hideous and I did it at night while the moths beat me up.
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Reviewed in the United States on July 8, 2025 by Ashley Ashley
Size: 1/2 inch lap siding
Color: White-2Pack
Number of Items: 1
Great mounts. Well made and comes with some extra hardware. They look great with our vinyl siding.
Reviewed in the United States on July 24, 2025 by JD123
Size: 1/2 inch lap siding
Color: White
Number of Items: 1
Great quality. Exactly as described and fit the siding perfectly. Placed over existing mounting block back.
Reviewed in the United States on July 2, 2025 by Brenda