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The Southwire® MR-13 Reducing Washer is designed for use in various electrical applications. This product offers a reliable connection for electrical boxes and ensures compatibility with various fittings. The washer is made from galvanized steel, providing strength and durability.
The MR-13 reducing washer is essential for electricians needing dependable hardware for installations.
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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