غسالات قفل أسنان داخلية #8 | فولاذ مطلي بالزنك الأصفر (2000 / عبوة)

Mailed a small bag of these to a buddy for his bike build and he texted me back laughing at how solid they feel. The zinc yellow coating looks uniform across all 2000 pieces, no flaking or bare spots. These will last through plenty of vibration without a second thought.

The internal teeth really bite into the bolt head—I’ve had zero loosening on my mower deck after a couple of bumpy hours. The zinc yellow coating looks uniform and didn’t flake during installation, which is more than I can say for the last batch I bought.

These zinc yellow #8 washers have a nice, uniform finish and grip the bolt tightly. I used a full bag on a lawnmower deck rebuild and not a single fastener has loosened up after a week of heavy use. Exactly what you need for keeping things tight under vibration.