Overall pick
NUAHRHY

NUAHRHY 4PCS Universal Toilet Tank to Bowl Bolts Kit, Heavy Duty Toilet Bolts, Waterproof Stainless and Rubber Washers Gaskets with Extra Long Nut Screw for Fastening

4.3 stars out of 12 reviews
(4.3)|
12 ratings

Key item features

  • Durable Construction: Crafted from premium 304 stainless steel, these toilet tank to bowl bolts ensure long-lasting performance in humid environments, resisting corrosion and rust.
  • Split Design: The bolts feature a split design for easy installation and maintenance, allowing for convenient replacement or repair of toilet parts.
  • Universal Compatibility: Adopting an M665MM standard specification, this kit is suitable for most toilet tanks, ensuring broad compatibility and ease of installation for non-professionals.
  • Secure Fastening: Long lock nuts prevent shifting or movement, while rubber washers on both sides secure and seal the toilet tank to the bowl, preventing water leakage.
  • Comprehensive Kit: The package includes 12 flat washers, 4 compression cone seals, 8 rubber gaskets, 4 hexagonal nuts, 4 lock nuts, and 4 long nuts for a complete installation.
  • Precise Dimensions: Key component sizes include a 65mm long nut, 10mm hex nut, 22mm flat washer, and 23mm/22mm rubber washers for accurate fitting.
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Columbus, 43215
Arrives by Sun, Feb 22
Sold by NUAHRHY
Fulfilled by Walmart
4.030927835051546 stars out of 5, based on 679 seller reviews(4.0)
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About this item

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4.3 out of 5 stars
stars12 ratings8 reviews
How item rating is calculated
  1. 5 stars67% (8)
  2. 4 stars8% (1)
  3. 3 stars17% (2)
  4. 2 stars8% (1)
  5. 1 star0% (0)
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Showing 1-3 of 8 reviews

Nov 23, 2025
lisa
Top Reviewer
Sold byNUAHRHYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Use withe Korky Complete Toilet Repair Kit, 4010MP

I purchased a Korky Standard 2-inch Complete Toilet Repair Kit, 4010MP which is excellent! But, the tank bolts and washers that come with it are junk. They leak and wobble! This bolt kit worked perfectly the first time. No leaks and easy to adjust with the wing nuts.

Helpful?2YBHUL1EJCO45350068683
Aug 23, 2025
Nora
Top Reviewer
Sold byNUAHRHYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great for homemade dog food!

I cook my dog's food and buy this for her. She loves it and it's healthy for her. So many people are cooking for their dogs these days. We know exactly what they are eating.

Incentivized Review
Helpful?2YBHUL1EJCO45350068683
Apr 1, 2025
anonymous
Sold byNUAHRHYDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Quality toilet bowl to tank attachment bolts

After examining my old bolts installed by previous owner, the quality was not as good as these bolts %26 they(previous bolts) developed a slow, small, consistent leak, and by all indications, that leak started as soon as they were installed. These bolts are easy to install and secure tightly with minimum effort and stop the leak immediately.

Incentivized Review
Helpful?2YBHUL1EJCO45350068683