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iMBAPrice

iMBAPrice 8141F-1 Siding Mounting Block White, 1-Pack I Built-in Electrical Box, Non-Metallic Outdoor Fixture Mount, for All Siding Types, Vertical Light Mounting Plate

Based on 115 reviews
Condition: New
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$13.99
Holiday Deal · 33% off was $20.91

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 14
Order within 17 hours and 44 minutes

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At a glance

Condition
New
Item Package Quantity
1
Size
Universal Siding Mounting Block
Model
8141F-1
Dimensions
6.65"W x 6.65"H
Weight
11.5 oz
Color
White

Features 7

  • UNIVERSAL FIT FOR ALL SIDING TYPES: Designed for smooth vertical mounting on vinyl, wood, fiber cement, stucco, and other siding surfaces
  • BUILT-IN ELECTRICAL BOX: Integrated non-metallic electrical box allows direct mounting of outdoor light fixtures, cameras, or outlets
  • WEATHER-RESISTANT & DURABLE: Constructed from high-quality materials to withstand rain, UV exposure, and temperature changes for long-term outdoor use
  • CLEAN WHITE FINISH (PAINTABLE): Neutral white surface blends with most exteriors and can be painted to match your siding for a seamless look

Description

Simplify your outdoor installations with the iMBAPrice 8141F-1 White Siding Mounting Block, a versatile solution designed for smooth vertical mounting on all siding types. Whether you're working with vinyl, wood, fiber cement, or stucco, this mounting block provides a secure and professional base for exterior fixtures. Featuring a built-in non-metallic electrical box, it allows you to mount light fixtures, security cameras, or outlets without the need for additional components. The durable, weather-resistant construction ensures reliable performance in outdoor environments, protecting against rain, UV exposure, and temperature fluctuations. The paintable white finish allows you to customize the appearance to match your home’s exterior for a clean, seamless installation. Perfect for both new construction and retrofit projects, this mounting block delivers a dependable and professional-grade solution for outdoor electrical installations.

Specs 22

Connector Type Screw
Number Of Contacts 6
Mounting Type surface
Material Plastic
Color White
Brand iMBAPrice
Number Of Poles 6
Product Dimensions 6.65"W x 6.65"H

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

As advertised
Item Package Quantity: 1 Size: Universal Siding Mounting Block
Just what I wanted it to do
Reviewed in the United States on August 20, 2026 by Craig Hoyt
good price
Item Package Quantity: 1 Size: Universal Siding Mounting Block
been looking for months of this style siding block
Reviewed in the United States on August 23, 2026 by dennis
easier to wire
Item Package Quantity: 1 Size: Universal Siding Mounting Block
Review Image by Seb
Review Image by Seb
This worked GREAT! Perfect for wider siding, which I used them for. Really makes it easy to wire outside lights.
Reviewed in the United States on June 9, 2026 by Seb
Does what it’s supposed to…
Item Package Quantity: 1 Size: Universal Siding Mounting Block
I didn’t read the description carefully so wasn’t aware that it is one solid piece and not a two piece mounting plate and front cover as typical vinyl siding mounting plates are. This made installing it a little more difficult in my situation of having the wall already sided. If I had found this prior to starting the job it would have went much easier. What I liked about it above the two piece I already had is that this piece is a bit thinner, about an inch wide. The vinyl two piece would have stuck out away from the wall too far, but this looks good sitting up there. I don’t know if it’s considered paintable or not, but I scuffed it up a little bit and color matched it to my siding. ... show more
Reviewed in the United States on November 5, 2024 by C.Cooley
No screws for mounting
Item Package Quantity: 1 Size: Universal Siding Mounting Block
My fixture came with 6mm and 8mm screws, but neither fit. I ended up trying every screw I had in a random pile until something worked, probably creating their own threads in the plastic. This item should have come with instructions or hardware, and it would be 5 stars. As it is, I'd recommend something else if you can find a comparable product. ... show more
Reviewed in the United States on February 23, 2025 by Paul-T
Easy installation
Item Package Quantity: 1 Size: Universal Siding Mounting Block
This worked great for installing a light on the outside of my garage and it matched the other side exactly.
Reviewed in the United States on October 7, 2025 by Cindy
So far so good
Item Package Quantity: 1 Size: Universal Siding Mounting Block
Perfect for making light fixtures neat in siding High quality
Reviewed in the United States on September 17, 2025 by PCSbeagles
Versatile
Item Package Quantity: 1 Size: Universal Siding Mounting Block
Review Image by vj1865
Review Image by vj1865
Mounts just fine, I like that the tabs on the back side can be broken off and mounted right onto the siding, it can also be used with the tabs for new installations.
Reviewed in the United States on April 18, 2025 by vj1865
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