ISO Certificated Square Head Bolt

FOB Price: US $ 0.2 - 1.5 / Piece|Get Latest Price Min.Order Quantity: 3000 Piece/Pieces Railway fastener parts factory Supply Ability: 20000 Piece/Pieces per Day Railway fastener parts factory Port: Shanghai Payment Terms: L/C,T/T,Western Union Product Description Application: Rail Fastening Categary Railway T Bolt Railway fastener Market Delivery By sea or by air Delivery Time: Within 30 Days After Contracted Technique: Hot Forging, Heat Treatment, Bluing, etc Grade: 4.6 to