High strength shackle gb shackle european-style shackle japanese-style shackle Gb malleable iron flowers LAN LAN Japanese open body American die forging orchid DIN 1480 flowers LAN LAN bound of national standard American die forging of malleable iron clip clip of American DIN1142 of DIN741 of malleable iron clip clip clip cargo hook lifting eyebolt nut double loop fastener rotating hook claw ring type D ring...