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Vinyl Siding Mounting Blocks , Ease of Installation Built-in Electrical Box Outdoor Light Mounting Block, 8141DBL Siding Mounting Plate for 1/2 inch Lap Double and 4 inch Siding, White 1 Pack

  • Based on 42 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Oct 8
Order within 21 hours and 6 minutes
Available payment plans shown during checkout

Number of Items: 1


Features

  • Perfect Sizing: This siding mounting block is specifically designed for 1/2'' lap siding with a 4-inch overlap, ensuring a snug fit
  • Easy Installation: The vinyl siding light mounting block is simple and quick setup with clear instructions, saving time and effort
  • Premium Quality: Your outdoor light mounting block is made from heavy-duty nylon for durability, with a textured, paintable surface
  • Versatile Use: Siding mounting kit can mounts various fixtures on different siding types, for T-111, for HardiePlank Lap Siding
  • Competitive Edge: Mounting blocks for exterior lights are of superior quality with a textured, paintable white finish, ideal for 1/2 inch lap siding
  • Package Contents: Mounting Block with Electrical Box, Cable Connectors, and Screws for complete installation
  • Note: Caulk can be used for a custom fit around the top of the mounting kit if necessary

Color: White


Brand: MINSN PTY


Material: Nylon, Plastic, Stainless Steel


Item dimensions L x W x H: 6.9 x 10.2 x 0.9 inches


Finish Type: Unfinished


Product Dimensions ‏ : ‎ 6.9 x 10.2 x 0.9 inches; 9.14 ounces


Item model number ‏ : ‎ MINSN PTY_SMB_b_b_w_001


Date First Available ‏ : ‎ March 31, 2024


Manufacturer ‏ : ‎ MINSN PTY


Best Sellers Rank: #68,018 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #22 in Siding Building Material


#22 in Siding Building Material:


Customer Reviews: 4.6 4.6 out of 5 stars 42 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 8

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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Top Amazon Reviews


  • Exactly What I Needed – Sturdy, Easy to Install, and Looks Great!
Number of Items: 1
I used this vinyl siding mounting block to install a motion sensor light on the exterior of my home, and it worked perfectly! The installation was straightforward, and it provided a clean, professional-looking finish that blends seamlessly with the siding. ✅ Perfect Fit: The block fit snugly against the vinyl siding, creating a flat, stable surface for the light fixture. No gaps, no wobble—just a solid mount. ✅ Weather-Resistant: It’s made from durable, weatherproof material that’s held up well through rain and heat. I have no concerns about long-term durability. ✅ Clean Look: The design is sleek and unobtrusive. It really helps the light fixture look like it was part of the original construction. ✅ Time-Saver: This mounting block saved me a ton of time and hassle. No need to cut or modify the siding—just pop it in and go. If you're installing any kind of exterior light or fixture on vinyl siding, this mounting block is a must-have. It made the job quick, easy, and professional. Highly recommended! ... show more
Reviewed in the United States on June 24, 2025 by Celeste Rowell

  • Perfect fit for double 4 vinyl siding - high quality and rigid.
Number of Items: 1
Loved this item. Fit perfect, robust, mounted easily, contained all needed hardware. Easy to install and looks great. I hope the UV protection is good but only time will tell. So far, I can give it the thumbs up.
Reviewed in the United States on April 20, 2025 by Steven

  • Easy Fixture Mount on Existing Siding
Number of Items: 1
Excellent! Just what I needed to mount four new fixtures on existing siding. Installation was straightforward. We did a color match and painted them to look just like our siding. Looks great!
Reviewed in the United States on February 14, 2025 by Jeff E.

  • Good alternative
Number of Items: 2
Great product
Reviewed in the United States on July 12, 2025 by Amazon Customer

  • Install
Number of Items: 1
Fit the siding perfectly.
Reviewed in the United States on June 22, 2025 by A. Robert Bass

  • Easy installation
Number of Items: 1
Easy installation. Built in junction box worked out great. Only required a little clear caulking between siding and block. Could improve on instructions. I would recommend.
Reviewed in the United States on March 18, 2025 by ncap

  • Excellent fit on double 4 siding. Also, very study did not deform.
Number of Items: 1
Great product
Reviewed in the United States on August 11, 2025 by Greg Stringer

  • Great product
Number of Items: 1
Perfect fit fast shipper
Reviewed in the United States on May 24, 2025 by Glenn Mason

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