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Bolts from M18 to M70 with a strength class 5.6, 8.8, 10.9 are manufactured:
• Rail joint bolts M24x130 and M24x140
• Tightening bolts M22x87 for solid “K” fastening and M22x58/65/ for elastic fastening
• PAK bolt M22x145
• For paired wooden sleepers M24x560
• High-strength class 10.9 for adhesive insulated rail joints with square and hexagonal head M24x150
• Tab bolts for wooden bridge sleepers M22x300÷450
• Others, per request of the client.
Railway switch bolts
Rivets Ø20 and railway switch bolts from M22 to M27 with a strength class 5.6, 8.8, 10.9 are manufactured:
o Rivet 20x70, and others
o Bolt M22x60÷100
o Bolt M22x90÷120 with conical head
o Bolt M24 and M27 with square and hexagonal head, L=180÷580 mm