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The B-LINE ABRASIVES BB-18 is a steel box support designed specifically for floor mounting. Made from pre-galvanized steel, this support offers reliability for securing outlet boxes.
The BB-18 support is engineered to accommodate both twelve-inch and sixteen-inch box mountings, ensuring versatility in your installation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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