1 (325) 338-7876 sales@hullwelding.com


Heavy Duty 14 Gauge Diamond Steel Tool Boxes

Our customers are giving us great feedback about our new custom toolboxes!


Custom welded toolbox. Made in the USA.
steel toolbox
14 gauge steel toolboxes
custom made 14 gauge steel toolboxes. made in U.S.A.

HULL Toolbox Features


  • 14 gauge diamond plate steel. Heavy Duty and built to last.

  • We build a 3/8 hinge. Not a piano hinge that locks up.

  • The lid lifts with an air cylinder.

  • Bolted securely to your tank trailer to stay put or remove.

  • Latches with a chrome locking latch.

  • Many paint colors to pick from or give us your color.

  • Made any size you want (pictured 18″ X 48″).

  • Add to any tank order as an option!

  • Manufactured in the U.S.A. at our shop in Rotan, Texas.

Heavy Duty Made to Order Tool Boxes


Heavy Duty Hinge - Any Size and Color


Add A Toolbox to Any Tank & Trailer

HULL’s durable heavy-duty 3/8″ hinge

Chrome Locking Latch

Bolted securely to your tank trailer

See Our Tanks!

HULL Welding will build your custom tank and trailer in our shop in Rotan, Texas. We deliver or pick up at our location.