• Astm A193 B7 Stud Bolt - Leading manufacturer in China -Ningbo Bolts Hardware Co.,Ltd

  A193 B7 Stud Bolt are always match with A194 2H Heavy Hex nut . It is mainly used for pipe fitting lines, pressure vessels, valves, flanges, and accessories at high temperature or high pressure servic

• DIN 16903 threaded Insert Nuts

  DIN 16903 threaded Insert Nuts

• ASTM A194 2HM HEAVY HEX NUT

  ASTM A194 2HM HEAVY HEX NUT

• ASTM A194 2H HEX NUT

  ASTM A194 2H HEX NUT

CATEGORIES