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Discover the reliability and strength of ???? ?? ??????????'s black phosphate hex nuts, engineered for various automotive applications. Each premium hex nut is designed to secure components effectively in new and existing installations. With an 8-1.25mm screw size and a 13mm hex dimension, these nuts offer a snug fit for automotive fasteners, ensuring durability even in demanding conditions. The unique black phosphate finish not only enhances corrosion resistance but also provides a sleek aesthetic, making them an ideal choice for both DIY enthusiasts and professional mechanics. The 24mm outside diameter loose barbed washer adds extra grip, preventing loosening over time, a common issue with standard nuts. Compatible with Ford N621940-S424, and GM 11503695, 11506117, 11516780, and 11500401. These hex nuts ensure seamless integration into various automotive systems. Ensure your vehicle’s integrity with our 25-pack premium Black Phosphate Hex Nuts.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
