Cast Watertight Hatches

Bomar Commercial Grade Series

Short Description will be available soon.



  • Cast Almag-35.
  • Stainless steel t-handle (except 412).
  • Steel ring available.
  • Inside/Outside opening standard (except 412).
  • 1/4″ height off mounting surface.
  • Optional powder coating available.

Sizing Charts

Choose your choice of measurement and view the available sizes.

If you are looking for a custom size, please call Customer Service at 603.826.5791


Detailed Measurements in Fractions (in)

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Detailed Measurements in Metrics (mm)

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