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Earl’s – -3 Steel Tube Nut for Custom Plumbing and Fuel Applications

Earls
ERL561806ERL
Out of stock
Tube Nut
$15.72
Upgrade your custom plumbing or fuel system setup with the Earl’s -3 Steel Tube Nut, designed...

Earl’s – -3 Steel Tube Nut for Custom Plumbing and Fuel Applications

Upgrade your custom plumbing or fuel system setup with the Earl’s -3 Steel Tube Nut, designed for secure, leak-free performance in any high-pressure application. Crafted from premium domestic steel with an electroless nickel-plated finish, this tube nut ensures superior durability, corrosion resistance, and a precise fit for 3/8-inch hardline tubing. Engineered for versatility, the Earl’s Tube Nut is compatible with various air and fuel delivery systems, making it an ideal choice for professional builders and performance enthusiasts alike. Whether used in race applications or custom plumbing projects, it delivers consistent reliability and long service life.

Features:

  • Precision-machined steel construction for maximum strength
  • Electroless nickel plating for superior corrosion resistance
  • Compatible with 3/8-inch hardline tubing
  • Designed for reliable sealing in fuel and air delivery systems
  • Ideal for custom plumbing and racing applications
  • Easy installation with standard -3 AN fittings
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Shipping

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.

Returns

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).

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