Flush T-Bolt Cover Assembly

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    • T-Bolt – Stainless Steel
    • Thread Block – Brass
    • Strongback – Galvanized Steel
    • Gasket – Nitrile Rubber
    • Washer – Brass
    • T-Bolt Gasket – Nitrile Rubber
    • Cotter Pin – Stainless Steel
    • Made from high strength 3/8” steel for better impact resistance.
    • No tools required, single bolt T-Bolt for secure engagement.
    • Stainless steel T-Bolt and Brass Thread block uses dissimilar metals to prevent galling and ensure trouble-free operation.
    • Nitrile rubber gaskets ensure water-tight design.
    • Meets ABS (American Bureau of Shipping) requirements for design and materials.
This industry standard steel enclosure features a proven strongback style design and is operated by a single T-Bolt. Its easy operation facilitates convenient use while maintaining a near flush profile.
Flush T-Bolt 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.
Steel (ASTM A36)
Painted Primer Grey

Model Number Part Number Description Clear Opening In. (mm) Weight Total Lbs (Kgs.)
UMC-430-18A 04210-101A Flush 18″ T-Bolt Cover Assembly 18″
UMC-430-18B 04210-101B Flush 18″ T-Bolt Cover Assembly (Galvanized) 18″
UMC-430-24A 01220-102A Flush 24″ T-Bolt Cover Assembly 24″