Brass Hex Flanged Lock Nuts For Kitchen Bathroom Faucets - BSP Thread Sizes 1/2, 3/4, 1 Inch

If you're installing or repairing a kitchen or bathroom faucet, you know those back nuts are essential.

This listing is for high-quality brass hex flanged lock nuts, available in common BSP thread sizes: 1/2 inch, 3/4 inch, and 1 inch.

Made from solid brass, they're strong, corrosion-resistant, and perfect for securing faucets, taps, and other plumbing fixtures from below the sink or counter.

The flanged design provides a larger bearing surface, and the external hex drive makes them easy to tighten with a wrench.

They're brand new, made in China to standard specifications, and unbranded but built to work.

Pick the size you need and get that faucet installed rock-solid with no drips or wobbles.