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Ships within 48 hours · Estimated delivery Jun 19 - Jun 24
For Your Every Summer RSVP, with Code: SUMMER15
Description
Morris Products 21798, 3.5" Knockout Seal Type S with Screw & BarSet screw bar type knockout seals are inserted in open box knockouts to protect exposed wires. Trade Size: 3 1 2" Set screw bar type knockout seals are inserted in open box knockouts to protect exposed wires Used in standard, air tight or dust tight applications Pre assembled screw and backer bar slides on open knockout holes without removing box devices or covers Steel Galvanized

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
4.2 ★★★★★
Based on 758 reviews
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Product Reviews
★★★★★ 5
Great variety of brush’s
Great variety of brush’s only issue is the soap doesn’t last very long when using liquid recommend using a bar of dish soap with it
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Reviewed in the United States on April 21, 2026
★★★★★ 4
Not Bad
This is how the item arrived. The bristles may be a little rough, but if you are expecting this organic alternative to resemble the same convenient quality as plastic or a sponge… I don’t know what to tell you.
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Reviewed in the United States on April 21, 2026
★★★★★ 5
Great Set of Brushes for Variety of Needs
Excellent set! Very pleased! You even get an extra head with the dish brush. Sooo much better than plastic imitations! The smaller dark bristled brush is pretty stiff, not sure I would use in my job stick pans, but makes a great veggie cleaning brush! Between variety of brushes, you can reach very thing in variety of situations and shapes! Absolutely love them!
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Reviewed in the United States on May 3, 2026
★★★★★ 1
Moldy bristles in less than two weeks.
Mold. Less than two weeks of use and mold. Ew.
The wood does not seem like it's properly sealed for a product that is expected to be used with water. I threw them away. Not even worth trying to return as it didn't feel hygienic.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
great price and product
LOVE these
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Reviewed in the United States on May 29, 2026




