Made in China High Quality Expandable Driving carbon Steel Drop in anchor with white /yellow Zinc Plated for concrete |
carbon steel |
yellow/white |
DIN GB ISO JIS BA ANSI |
SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9 |
coarse, fine |
building industry machinery |