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    Sale!

    Vibrant Female NPT Weld Bung | 1/4 in-18 NPT, Mild Steel, 7/8 in OD | 11271

    Part Number: 11271
    Save $2.40
    Sale Price $6.59 Regular Price $8.99

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    The Vibrant female 1/4 in-18 NPT weld bung is machined from mild steel for welding a threaded port into exhaust tubing, tanks, and fabrication projects. Once installed it accepts a 1/4 in male NPT fitting, plug, or sensor, and it measures 7/8 in outside diameter.

    • Type: female NPT weld bung
    • Thread size: 1/4 in-18 NPT
    • Material: mild steel
    • Outside diameter: 7/8 in
    • Part number: 11271

    FAQ

    What thread does the Vibrant 11271 weld bung accept?

    It has a female 1/4 in-18 NPT port that accepts a matching male NPT fitting, plug, or sensor.

    What material is this weld bung?

    It is machined from mild steel, so it welds readily to steel exhaust tubing and fabricated parts.

    How is the weld bung installed?

    It is welded into a drilled hole in the tube or tank wall, then a threaded fitting or sensor is threaded into the female port.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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