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What do the numbers on the bottom of a cast iron tub mean?
The cast iron is exposed on the outside and bottom of the tub, and although it may have been painted, the manufacturer’s stamp — if there is one — is often clearly visible. This number states the length of the tub in feet. Possibilities include 4, 4 1/2, 5, 5 1/2 and 6.
How can you tell the difference between cast iron and porcelain tubs?
1) Remove the overflow cover and popup lever from the head end of the tub and look at the edge of the hole. You should see black cast iron or bright steel. Also, if you remove the overflow cover, the material between it and the plumbing will be about 1/4 ” thick if it is cast iron.
How old are cast iron tubs?
It was invented in 1883 in America by John Michael Kohler. He created the first cast iron bathtub in the world.
What is the size of a cast iron tub?
The most common sizes for cast iron bathtubs would be 66 inches and 72 inches. Of course if you want something smaller, they can go down to 60 inches if you have a smaller space. The reason for the popularity of these sizes is due to their incredible versatility.
How do I know if my cast iron is valuable?
From then on, the Nances began their search for unusual pieces of cast iron. Valuable ones are identified by distinctive marks on the back. Griswold, Wagner and Erie are the names you’ll want to find, although a skillet without a name can be identified by Nance and other collectors.
How can I tell if my tub is steel or cast iron?
A cast iron tub will sound like a deep gong, just as if you hit a cast iron frying pan. Look at the bottom of the tub if possible. A cast iron tub will be black, and a steel tub will be metallic, although it may be covered with a layer of paint.
How do I know what type of tub I have?
If your tub has no give at all, then it’s steel or cast iron. Hold a magnet up to the tub; does it attract? If it’s magnetic, then it’s an enameled surface, but if it’s not magnetic, it’s porcelain.
How heavy is a Kohler cast iron tub?
How Much Do Cast Iron Bathtubs Weigh? (15 Examples)
| Tub | Empty Weight (lbs) | Total Weight (lbs) |
|---|---|---|
| KOHLER Bellwether | 310 | 768 |
| KOHLER Villager | 316 | 782 |
| Aqua Eden Clawfoot Tub | 280 | 805 |
| KOHLER Memoirs Tub | 350 | 816 |
Should I keep my cast iron tub?
if it’s in good condition, keep it. cast iron tubs are wonderful, and hold up better than the acrylic tubs that you can get now. they hold heat better too, if you want to soak.
What cast-iron is worth the most?
With antique cast iron, there are certain numbers that are very common and some that are very rare.
- Numbers #3, 6, and 8 are not considered collectible.
- The most desirable pan is #1 – they’re super rare and worth $1,000 each, despite their small size.
What is the oldest cast-iron brand?
Lodge Cast Iron
America’s oldest cast-iron cookware manufacturer revitalized its business by adding one step to its 124-year-old process. Lodge Cast Iron has been making cast-iron cookware at its Tennessee foundry since 1896, making it the country’s oldest surviving cast-iron manufacturer.