Welded Coupling

WCThe welded coupling is an internally threaded hub that is welded to the pole shaft. The threads are per the MPT Code based on the coupling size.

Product Line

  • WC
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About Us

United Lighting Standards has been committed to designing, fabricating, finishing, and packaging high-quality steel and aluminum poles since 1971. We adhere to standards set forth by AASHTO, ASTM International, and NEMA. All of our products are built using fabricating and welding procedures outlined in the American Welding Society (AWS) manual for steel and aluminum to eliminate welding defects and ensure structural integrity.

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