Best in 7 days
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- USA
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Ships within 48 hours · Estimated delivery Jun 26 - Jul 1
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Johns Manville R-38 Unfaced Fiberglass Batt Insulation, 64-sq ft Coverage, 24-in x 48-in, U366SR 38 Unfaced Fiberglass Attic Batt Insulation, 24x48 in High R 38, unfaced fiberglass batts designed for wood framed attics, ceilings, and floors. Precut 24 in x 48 in pieces provide 64 sq ft of coverage per package and install easily between 24 in on center joists for improved energy efficiency and sound control. Key Features: High Thermal Performance: R 38 batts boost energy efficiency and comfort in attics, ceilings, and floors Unfaced Design: No
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
4.7 ★★★★★
Based on 2407 reviews
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Product Reviews
★★★★★ 5
Good value
I like how it comes with the magnet mount as well as a sticky backed metal piece to use. It has a nice weight to it too, it doesn’t feel cheap.
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Reviewed in the United States on February 6, 2025
★★★★★ 5
Get this for your coffee bar
Perfect for your grounded coffee. I attached this to my ninja machine, and this was so good. It is out available for next use. No problems with it falling down.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
High Quality
This tool has very nice weight (all metal) and very nice machined finish. Feels very premium without the premium price. Well thought out with the magnetic base or 3m double sided tape included. Nice that they included replacement needles. Would definitely buy again.
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Reviewed in the United States on August 18, 2023
★★★★★ 5
Good for ninja
Makes me feel like a barista
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Works great and is affordable!
Color: Black
Works great! The magnet it comes with is quite weak. But the tool itself works great.
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Reviewed in the United States on May 8, 2026
