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    • ARP400-8303.jpg

    ARP 12-Point Nut, 7/16-20 Thread, 1/2 in Head | 400-8303

    Part Number: 400-8303
    Regular Price $3.99

    Currently out of stock.

    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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    This ARP stainless steel nut features a 7/16-20 in thread and a 1/2 in 12-point head, finished in polished stainless for a corrosion-resistant, high-clamping-force fastener. Sold individually.

    Specifications:

    • Thread: 7/16-20 in
    • Head Size: 1/2 in
    • Head Style: 12-Point
    • Material: Stainless Steel
    • Finish: Polished
    • Quantity: Each

    FAQ

    What thread size is this nut?

    This nut uses a 7/16-20 in thread.

    What size is the head?

    The 12-point head measures 1/2 in.

    What material and finish is the nut?

    It is made from stainless steel with a polished finish.

    How is this nut sold?

    This nut is sold individually (each).

    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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