4-Dog Round

Call 1-800-455-3917 for pricing

SKU: UMC-343-5-SS Category:



    • Tumble Bolt – Bronze
    • Dog Handle – Stainless Steel
    • Bolt 5/8-11 – Stainless Steel
    • Nut 5-8-11 – Bronze
    • Gasket – Nitrile Rubber
    • All of our raised watertight hatches meet ABS (American Bureau of Shipping) requirements for design and materials.
UMC’s Stainless Steel hatches are the perfect option for an enclosure in a harsh and caustic environment. Our stainless hatches are fabricated using high quality corrosion resistant 304 Stainless Steel that maintains excellent weld-ability to the deck of your vessel. We offer various Oval and Round Stainless Hatches that are raised or flush.
Feature Description
Custom coaming heights available upon request.
Other gasket material available upon request.
Various hardware options available:
– Steel, Stainless Steel, or Bronze Dog Handles (available with or without grease fittings).
– Bronze or Stainless Steel Tumble Bolts.
– Stainless Steel or Zinc Plated Lug Bolts
– Stainless Steel, Bronze or Zinc plated Lug Nuts
Stainless raised watertight hatches are typically found along the gunnels of a barge as well as on the bow/ stern and on top of cargo compartments or tanks. They are used to access wing tanks, the rake compartment, cargo compartments etc. for venting, filling, and inspecting.
304 Stainless Steel

Model Number Part Number Description Clear Opening In. (mm) Weight Total Lbs (Kgs.)
UMC-343-5-SS 01230-101S Raised 4 Dog 19″ Round Watertight Hatch (Stainless Steel) 19″