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Morrison Bros 305C Top Seal Cap


Top seal adaptors thread onto underground and aboveground storage tank fill ports and riser pipes where tight fill connections are required.

Standard Features

  • Accommodates Morrison most brands of top seal caps
  •  Straight threads with gasket secure Morrison model 419 drop tube onto the riser pipe
  •  4″ available with internal lugs for easy installation
  •  305H and 305LH have a higher profile
  •  305L and 305LH have internal lugs 

Construction Details

  • Brass with Buna-N gasket
Weight 2 lbs
Dimensions 4 × 4 × 4 in

2", 4"

With Lugs

Yes, No

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