Snyder Industries 120 Gallon Cubetainer Tank with Brass Dipense Fitting

The Snyder Industries 120 Gallon Cubetainer is a compact water and general-liquid storage tank with a square 36 x 36 in. footprint standing 30.5 in. tall, molded in white High Density Linear Polyethylene for above-ground service. It ships from Snyder's St. Bonifacius, Minnesota plant. The cube geometry puts a meaningful volume on a small pad, which makes it a practical reserve for a workshop, a rural fill station, or a general water top-up point where floor space is tight.

Will it work for your job

Filled with water this tank carries about 1,001 lb of contents on top of its 63 lb empty weight, and the shell is rated to a 1.9 specific gravity — meaning the molded body itself can hold liquids up to roughly 1,902 lb of contents if you run something denser than water. Per the technical drawing on this page it is configured with a 1 in. flush FPT (female pipe thread) spin-weld outlet for draw-down and a 2 in. premium spin-weld fitting that typically serves as the fill or vent port, plus an 8 in. lid for fill and inspection access. Confirm the port assignments against the drawing for your plumbing. The 1" FPT thread is the mate you spec your valve, bulkhead, or cam-lock adapter to. Use the Tank Sizing Calculator and Tank Sizing Guide to confirm the 120 gallon working volume fits your draw-down and refill cadence before you order.

Pad and placement

At roughly half a ton full, this tank needs a level, continuously supported base — the flat cube bottom must bear on a solid surface with no voids. For a poured base, our guide on concrete pad sizing for above-ground polyethylene tanks walks through the ACI 360R-10 framework and where the ACI 318 boundary sits. If you are aggregating grey-water, rainwater, or HVAC condensate into a compact reserve, our industrial water reuse tank topology guide covers quality-banded storage trains and stage sequencing.

The mistake to avoid

The 1.9 SG rating governs the tank shell, not the plumbing. On a small high-SG cube like this, the real constraint for any heavier-than-water liquid is the 1" FPT spin-weld outlet fitting and its own material and pressure limits — not the molded body. If you are storing anything beyond plain water, confirm both the HDLPE resin and the installed fitting materials against your liquid before filling. For water and general non-aggressive storage, the tank as drawn is ready to run.

This Cubetainer ships LTL freight from St. Bonifacius, Minnesota, quoted live to your ZIP — get your rate on the Freight Cost Estimator or call 866-418-1777 to confirm fitting layout and pad requirements before your tank leaves the plant.