Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
- No EU import duties. - Ships within 3-5 business days. (USA) - Ships with 8-12 business days. (International)
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Mr. Gasket Header Bolts feature an Allen head that's perfect for getting into tight spaces. Designed to withstand the abuse of red-hot exhaust ports and prevent leaks created by under-tightened header bolts, they're heat-treated Grade 5 steel, have 3/8 coarse threads and a corrosion-resistant black oxide finish, and come in sets of 12.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What material are Mr. Gasket header bolts made from?A: Mr. Gasket header bolts are manufactured from heat-treated Grade 5 steel, which ensures durability and strength, making them ideal for withstanding the high temperatures and stress associated with exhaust ports.
Q: Do these header bolts come with a specific thread size?A: Yes, the Mr. Gasket header bolts feature 3/8 coarse threads, which are standard for many header applications, providing a secure fit.
Q: How can I ensure these header bolts prevent leaks?A: To prevent leaks, it's essential to properly torque the header bolts to the manufacturer's specifications. The design of Mr. Gasket header bolts minimizes the risk of under-tightening, which can lead to exhaust leaks.
Q: Can these bolts be used in tight spaces?A: Yes, Mr. Gasket header bolts feature an Allen head design, making them perfect for use in tight spaces where traditional wrenches may not fit.
Q: What is the finish of these header bolts?A: The header bolts come with a corrosion-resistant black oxide finish, which enhances their longevity and protects against rust and wear.
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