High quality plastic, not easily damaged, is a good substitute.
Connect to the faucet handle below the deck.
Lightweight, small in size, easy to carry and use with you.
Easy to install, easy to tighten by hand without the need for a wrench.
You will receive a sufficient quantity of 10 40mm nuts for your use and replacement.
Note:
Due to the manual measurement, there have size error about 1-3cm
Please be reminded that due to lighting effects and monitor's brightness, the color tone of the photo and the actual item could be slightly different.