Threaded rods DIN 975 20x2000 zinc plated grade 4.8 300 pcs. Threaded rods DIN 975 20x2000 zinc plated grade 8.8 300 pcs. Threaded rods DIN 975 20x3000 zinc plated grade 4.8 200 pcs. Threaded rods DIN 975 20x3000 zinc plated grade 8.8 200 pcs. Hexagonal Nut DIN 934 M30 zinc plated grade 4.8 or 8.8 10 000 pcs.