Description
Mr. Gasket 2230G – HEADLOCK Locking Header Bolts
Header Bolt – Locking – 3/8-16 in Thread – 0.75 in Long – Hex Head – Stainless – Various Applications – Set of 12
Fits AMC 290-401. Chevrolet Small Block 262-400, Chrysler Big Block 383-440 Wedge Engines, Pontiac 326-455, and Oldsmobile 330-455
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.
- 12 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
Brand: Mr. GasketCategory: ExhaustEmission Code: 5Finish: PolishedMaterial: 410 stainless steelProduct Type: HeadLock Locking Header BoltsSize: 3/8-16 x 3/4Warning: California Proposition 65Warranty: Manufacturer’s Limited 90 Day WarrantyWeight: 5





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