براغي رأس سداسي M10-1 X 20mm | فولاذ فئة 8.8 مطلي بالزنك | خيط كامل (200/عبوة)

Used a full pack on a custom trailer frame and every single one threaded in smooth, no binding even in tight spots. The zinc coating is nice and even, should hold up fine in my garage environment.

The hex heads seated cleanly with a 17mm socket, and the zinc finish has held up well against light grime in my shop. Fully threaded means I didn't have to chase threads on any of the 200 pieces, which saved me real time on a batch of brackets.

Put these on a jig for some drilling, and the zinc plating held up well—no rust after a week. Came in a solid 200-count pack that’ll last through a few projects.