Plumb Pak Ballcock Shank Washer in black rubber for universal fit is a small-but-crucial component designed to stop leaks where your toilet’s fill valve meets the tank. Built from durable rubber, this washer creates a reliable, long-lasting seal that keeps water where it belongs—inside your tank.
Why this washer stands out:
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Universal compatibility: specifically engineered to work with a wide range of ballcock/shank configurations, making it a versatile choice for DIY repairs and professional jobs alike.
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Durable rubber construction: resilient material that resists cracking and wear over time, maintaining a tight seal even after repeated fill cycles.
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Precise dimensions: height 3-3/4 inches and width 2-5/8 inches, designed to align cleanly with standard shanks and tank openings for a dependable seal.
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Ready-to-use packaging: comes as a single washer per carded package for easy stocking and immediate replacement when needed.
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Color and finish: classic black rubber that blends with most valve assemblies while delivering dependable performance.
Fit and install with confidence during toilet maintenance or new installations. If you’re replacing a worn or leaky shank washer, this Plumb Pak option provides a straightforward, effective fix—no need to overhaul the valve. It’s ideal for homeowners tackling DIY bathroom upgrades, maintenance techs refreshing plumbing fixtures, and contractors seeking a reliable, universal seal component.
Tips for best results: ensure the shank and valve threads are clean before install, apply equal pressure as you tighten to avoid distortion, and check for leaks after a test fill. With the right rubber washer in place, you’ll enjoy a quiet, leak-free toilet performance day after day.
Upgrade your toilet’s seal with the Plumb Pak Ballcock Shank Washer—a small part that makes a big difference in reliability and peace of mind.
