Bemis 1550TTT Elongated Enameled Wood Open Front with Cover Toilet Seat with Top-Tite STA-TITE Seat Fastening System and Precision Seat Fit

No. The Top-Tite STA-TITE system installs entirely from the top of the bowl, so you tighten the bolts standing over the fixture instead of working blind underneath the china. That matters in tight commercial stalls and behind wall-hung fixtures where there is no room for hands under the rim. The bolts and wing nuts are non-corrosive.

It is open front WITH a cover, meaning a horseshoe-shaped ring plus a full lid. Open front ring-only seats with no cover are what plumbing codes typically require in public and employee restrooms, so if you are buying for a commercial washroom under that requirement, the cover on this model may not suit. For residential, hospitality guest rooms, and multi-family units, open front with cover is standard.

It is built to fit most manufacturers' elongated bowls, which is the practical basis for standardizing: one part number covers your American Standard, Kohler, Toto and Gerber elongated fixtures as long as they use the 5-1/2 inch bolt spread. Where you have round front bowls mixed in, those need a separate round seat SKU. The 3/8 inch hinge adjustment absorbs the small differences in bowl length between brands.

The hinges shift up to 3/8 inch forward and backward, so you can slide the seat to line up with the front rim of the bowl rather than living with an overhang or a gap. That is what the Precision Seat Fit feature does on the 1550TTT, and it is why one seat covers a range of elongated china from different manufacturers.

Enameled wood is the heavier of the two common seat materials and the 1550TTT carries a multi-coat high-gloss enamel that resists chipping and scratching. It sits more solidly than a thin plastic seat, which is why property managers use wood seats where tenants are rough on hardware. The tradeoff: the enamel is a coating, so a cracked or gouged seat should be replaced rather than patched. For heavy public restroom traffic with chemical cleaning, a solid plastic seat is the usual choice.

Plastic hinges, color-matched to the white seat. Plastic will not rust or stain the china the way a corroding metal hinge can in a damp restroom, and the Top-Tite bolts and wing nuts holding them down are non-corrosive as well. If your spec calls for a metal or stainless hinge post, this is not that seat.

That is exactly what the STA-TITE fastening system addresses. The hardware clamps and stays clamped instead of backing off with use, so the seat does not develop the side-to-side rock that sends a maintenance tech back to the same stall every quarter. Because the bolts are accessed from the top, retightening or swapping the seat later is a one-tool job.

White is the color offered, under part number 1550TTT 000. The two bumpers and the hinges are color-matched to the seat, so there are no off-white or black parts breaking up the look against white china.

United States. For public agency and institutional buyers working against domestic sourcing preferences, that is the sourcing fact on this seat; the materials and manufacturing processes are also described as eco-friendly, which matters on green building and sustainable procurement specs.