• Unless otherwise specified, dimensions are in millimeters.
  • The length of the stud bolt does not include the chamfer height.
  • ID = dependent on the pipe wall thickness, to be specified in the order.
NPS SizeClassDIA DBDIA GDIA KNO. LDIA LBolt DIA (in) Bolt lgth (mm) 
NPS 24600940108692.2838.22450.81.7/8330
NPS 249001040146.1692.2901.72066.72.1/2440
NPS 2415001170209.6692.2990.61692.13.1/2615
NPS 242500