Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Johns Manville R-38 Kraft-Faced Fiberglass Batt Insulation, 48-sq ft Coverage (16-in W x 48-in L, 12-in Thick)R 38 Kraft faced fiberglass attic batt insulation High R 38 kraft faced fiberglass batts designed for attics, ceilings, and floors. Precut 16 in x 48 in pieces provide 48 sq ft coverage per pack and include an integrated vapor retarder for moisture control and improved energy efficiency. Key Features: Moisture Control: Kraft facing provides a built in vapor retarder to manage humidity in attics and ceilings. Energy & Sound Performance: R 38 thermal
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.2 ★★★★★
Based on 637 reviews
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Product Reviews
★★★★★ 2
Metal tab blocks magnetic charging
The set screws are too small and they do not have an adapter that fits the magnet charging rings on the newer phones
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2025
★★★★★ 5
My favorite BMW car mount.
This is my favorite mount for BMWs. I have them on two cars (X4M and a 328), but I always modify the mount and install a metal ball (purchased here on Amazon) so I can mount an ESR Wireless charger.
This combo is the best charging mount and system I have ever tried
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Reviewed in the United States on November 17, 2023
★★★★★ 5
sturdy mount nice fit
fit nicely and magnet is strong using the included metal disc to put inside phone case. was missing instructions but figured it out. you have to screw in the small set screws until it is snug. using a longer hex key made it easier.
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Reviewed in the United States on August 10, 2023
★★★★★ 5
Fits like a Glove!
Be patient screwing the 4 screws lol, but other than that. It feels heavy duty and fit like a glove. I LOVE it!!
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Reviewed in the United States on April 4, 2024
★★★★★ 1
Not powerful enough
I tried two meg safe case with it and none of them can stay on it for a second
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Reviewed in the United States on July 26, 2023
