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Right and Left Nipple, Black, Steel, 1/2 in x 4 in
The NRLB Black Steel Right & Left Nipples conform to ASTM A53/A53M standards for ERW type, Grade B material. With dimensions specified by ASTM A733 and threads meeting ASME B1.20.1 standards. Stocked in sizes ranging from 1/2” X 4” to 2” X 4” diameters, ensuring availability for a wide range of applications.
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We ship most orders within 24 hours so you get your products fast. Orders placed before cutoff qualify for same-day or next-day shipping.
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Our 3-step process makes returning products easy — 30-day return window on eligible items.
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