Ply Gem 6.625-in x 6.625-in Gray/Woodgrain Vinyl Universal Mounting Block
Item #790821 |
Model #EZBLK040L 02
Includes 1 traditional lap square surface mounting block
Simple one-piece design for easy installation of accessories over double 4-in or 5-in lap siding
Includes 1-in dia and a 2-3/8-in w x 3-3/4-in h knock out
General | |||
|---|---|---|---|
Color/Finish Family | Gray | Material | Vinyl |
Manufacturer Color/Finish | Gray/Woodgrain | Mount Type | Surface mount |
Type | Universal | ||
Dimensions | |||
|---|---|---|---|
Length (Inches) | 6.625 | Width (Inches) | 6.625 |
Thickness (Inches) | 0.75 | ||
Certifications | |||
|---|---|---|---|
CA Residents: Prop 65 Warning(s) | |||
Warranty | |||
|---|---|---|---|
Warranty | Limited lifetime | ||
Miscellaneous | |||
|---|---|---|---|
UNSPSC | 31162300 | ||
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Ratings may include incentivized customer reviews.
What Customers Are Saying
The mounting block is generally effective for installing outdoor fixtures on vinyl siding, providing a clean, flush look that is easy to install. However, it may not fit properly on thicker siding, and the pre-cut openings are not always suitable for electrical boxes, requiring modification. Some customers also felt the pricing was high given the simple plastic construction. Overall, the product works well for many common use cases, but improvements to sizing and design could make it an even better solution.
Customer review summary generated by AI, including incentivized reviews.Customer Sentiment
Works as intended
Very simple and does a good job at not only creating a flat surface but also hiding the gap created from the siding.
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
Beware: there are 2 styles
Worked for what I needed. NOTICE: there are 2 styles that look exactly the same from the front, but are cut different on the back. They were both mixed up in the same box and I had to return one and search for the right one. These things are overly expensive.
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
Price not right , marked cheaper on shelf
Part is priced wrong and they won’t value the price
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
Perfect
Worked perfectly under my new outdoor lighting.
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
Color
The clay color matched the color my siding very well.
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
Testvset up
Loved it loved it will purchase again near guture.
From 6.625-in x 6.625-in Clay_SLASH_Woodgrain Vinyl Universal Mounting Block Verified Purchaser
1 Questions
1 Questions
1
Answer






Hello. We apologize for the issues with your mounting block. Please contact Customer Service at 888-975-9436 for assistance. Thank you.