External Serrated Washer 10M Zinc

Quick and easy order. I expected brand new led light, I received open box item, not in plastic box was open. And I paid full price, though light looks new, I charged it and it works. Hope it will last me years. Is there a warranty on it?

The website is neat and easily to navigate. Being able to filter the hardware further by finish/coating, size, and length would be helpful to speed up the searching process.

ALRIGHT