Restore a secure, leak-free connection to your toilet with the Danco Ballcock Coupling Nut in Black Plastic. Designed for practicality and reliability, this 1-inch diameter nut fits standard ballcock valve connections, delivering a dependable seal without the bulk of bulky metal parts.
Key details at a glance:
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Diameter: 1 inch
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Height: 3/8 inch
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Material: Plastic
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Color: Black
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Product Type: Ballcock Coupling Nut
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In Package: 1 piece
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Handles Included: No
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Hardware Included: No
This coupling nut is ideal for DIY repairs in residential bathrooms, offering a lightweight, corrosion-resistant alternative to metal nuts. Its plastic construction helps prevent thread galling and provides a forgiving fit that makes installation straightforward—even in tight spaces behind the toilet tank.
Who should consider this part? Homeowners and handy individuals looking to replace a worn or leaking ballcock nut without dealing with metal corrosion or complex hardware. If your toilet’s fill valve connection uses a standard 1-inch size, this nut is a compatible, cost-effective solution to restore performance quickly.
Why choose the Danco Ballcock Coupling Nut?
- Reliable, simple fix for common ballcock valve connections
- Plastic construction offers durability and ease of handling in damp bathroom environments
- Low-profile design minimizes clearance issues behind the toilet
- Economical replacement part that can save on service calls
Installation is straightforward: align the nut with the ballcock valve connection, hand-tighten until snug, then test for leaks by slowly restoring water supply. If you’re updating or servicing a toilet, this one-piece black plastic coupling nut provides a dependable, easy-to-use option that keeps your bathroom functioning smoothly.