1.j bout. Wy neame it ek (ankerbout, basis ankerbout, grûnbout)
2.Wy brûke dizze materialen: koalstofstiel, 45 # stiel, 40 Cr, 35CrMo;
3.Surface-ôfwurking: sink plated as swart of gewoan as HDG; 4.Size: M6-M64; lingte 12mm-3000mm
5.Grade: 4,8 8,8 10,9 12,9
6.Standard: DIN, JIS, BS, ASME, net-standert;
7. Oanbiedingsfermogen: 400 ton per moanne;