B21424

Technical Characteristics

• Overall Diameter

  0.438 inches nominal

• Surface Treatment

  cadmium

• Style Designator

  internal thread w/chain or rope

• Thread Quantity Per Inch

  18

• Attachment Feature Length

  4.625 inches nominal

• Material

  aluminum

• Seal Material

  rubber

• Thread Class

  2b

• Furnished Items

  link chain

• Thread Direction

  right-hand

• Mounting Facility Type And Quantity

  1 threaded coupling

• Eye Inside Diameter

  0.167 inches nominal

• Thread Series Designator

  unef

• Seal Type

  gasket

• Body Height

  1.312 inches nominal

• Nominal Thread Size

  1.125 inches

• Size Designation

  18