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Alcoa Home Exteriors MBLOCKR PW Split Recess J-Block Mounting Block

  • Based on 127 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Sep 6
Order within 15 hours and 11 minutes
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Features

  • 1 EACH

Description

Split Recess J-Block Mounting BlockThe split recessed J-Block mounting block has a patented hinge that allows for ease of installation without removal of electrical receptacles and water faucets. Manufactured with ultraviolet- stabilized color, minimizing the effects of exposure to the elements. Compatible with all siding profiles. Rich textured appearance. Surface dimensions: 5-1/4 IN x 7 IN. Flange dimensions: 5-7/8 IN x 7-1/2 IN. J-Channel internal dimension: 3/4 IN adjusts to 1-1/4 IN. Knockouts: Rectangle 2-1/4 IN x 3-7/8 IN.No. MBLOCKR PW: WhiteNo. MBLOCKR PA: AlmondNo. MBLOCKR EQ: GrayNo. MBLOCKR PC: ClayNo. MBLOCKR A7: TanView Alcoa Home Exteriorss website for details and warranty information on this product.

Connector Type: Clamp


Number Of Contacts: 2


Mounting Type: surface


Material: Copper


Color: White


Brand: Richwood


Voltage: 120 Volts (AC)


Number Of Poles: 2


Product Dimensions: 5.6"W x 6.4"H


Centerline Length: 7 Inches


Connector Type: ‎Clamp


Number Of Contacts: ‎2


Mounting Type: ‎surface


Material: ‎Copper


Color: ‎White


Brand: ‎Richwood


Voltage: ‎120 Volts (AC)


Number Of Poles: ‎2


Product Dimensions: ‎5.6"W x 6.4"H


Centerline Length: ‎7 Inches


Manufacturer: ‎Alcoa Home Exteriors


UPC: ‎723605475522


Part Number: ‎MBLOCKR PW


Item Weight: ‎4.2 ounces


Item model number: ‎MBLOCKR PW


Is Discontinued By Manufacturer: ‎No


Size: ‎Pack of 1


Item Package Quantity: ‎1


Measurement System: ‎Imperial


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: January 1, 2008


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 6

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Arrived ahead of projected arrival.
Easy install, looks great.
Reviewed in the United States on January 25, 2023 by Michael C Armstrong

  • Then put on the cover plate after I caulked the box was very happy
Worked great I was using this product for an after the fact but the way it’s designed you can score the interior plate and snap of the flange so it worked great
Reviewed in the United States on July 1, 2019 by bob gallagher

  • It's all right
The pieces don't split completely in half, so you have to take apart the siding to get it inside, but I might have had to do that anyway. I ended up not using it for other reasons anyway. If it had worked out, it looks nice and helps to weatherproof the enclosure.
Reviewed in the United States on August 12, 2023 by KC

  • Excellent well made product delivered on time as promised
The Split Recess J-Block Mounting Block are great in a nice excellent white color. They where promptly delivered on time.
Reviewed in the United States on March 19, 2020 by Rafael A. Olivieri

  • Easy to install.
Meet expectations. Wife bought for husband to install. He loved the ease of installation and being ready to add siding. If he can't find fault, it must be good.
Reviewed in the United States on September 22, 2016 by CDM

  • Simple design, great function
Right color, decent construction, slipped right on into place and mounted quickly.
Reviewed in the United States on December 26, 2019 by Baron Von Nobzez

  • size
After I tore up the package it is too small the size was not correct. Shame on ya'll
Reviewed in the United States on August 19, 2021 by suzie que

  • will shop anytime with this company
Ver good product
Reviewed in the United States on May 9, 2019 by Mike Castner

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