Mr. Gasket 2236G - HEADLOCK Locking Header Bolts

Mr. Gasket 2236G - HEADLOCK Locking Header Bolts

Header Bolt - Locking - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - Stainless - Mopar Gen III Hemi - Set of 17

Fits 1991-up Ford 4.6L/5.4L and 2003-up Chrysler 5.7L/6.1L/6.4L Gen III Hemi

Headlock™ Bolts eliminate the need for lock washers, Period. That's because each Headlock™ Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

• 17 per Package
• Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
• 410 stainless steel
• Minimum 180,000 PSI tensile strength
• 24 equally spaced clockwise teeth