3409 Mr. Gasket Header Bolts,Mini Hex Hd 3/8
3409 Mr. Gasket Header Bolts,Mini Hex Hd 3/8
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3409 Mr. Gasket Header Bolts, Mini Hex Hd 3/8
Upgrade your vehicle's header installation with the 3409 Mr. Gasket Header Bolts. Designed specifically for quick and easy installation, these bolts are heat-treated to provide exceptional strength, ensuring your headers stay securely in place.
Key Features:
- Special Mini Hex Head: The smaller-than-standard hex head is ideal for tight spaces, making installation hassle-free.
- Corrosion Resistance: Black oxide finish protects against rust and corrosion while providing a clean, professional appearance.
- Durable Construction: Made from high-quality steel, these header bolts are engineered for longevity and reliability.
- Designed for Various Applications: Compatible with a wide range of American Motors, Chevrolet, Chrysler, Oldsmobile, and Pontiac models from 1955 to 1994.
Specifications:
- Head Size: 3/8 Inch
- Quantity: Set of 12
- Head Type: Mini Hex
- Head Length: 3/4 Inch
- Thread Size: 3/8 Inch-16
- Washer Type: Plain
- Finish: Black Oxide
- Material: Steel
Whether you're a professional mechanic or a weekend warrior, the 3409 Mr. Gasket Header Bolts are the perfect solution for your header installation needs. Enjoy peace of mind with a limited 90-day warranty on these essential components.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

