DIN125A,DIN7989,DIN126,DIN9021 are available size from M3 to M42,1/4" to 1" black finish,zinc plated and hot-dip galvanized

1)raw material: q235,q195

2)size: from M3 to M42,1/4" to 1"

3)finish:black,zinc plated,hot-dip galvanized

4)loading port:Shanghai or Ningbo

5)packing:bulk packing/small boxes packing

6)delivery time: 30days

D436 Square flat washer