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Exterior Components› Body Panels and Components
Mr. Gasket
Headlock Locking Header Bolts M8-1.25 x 25mm Set of 12 Fits GM LS or LT Series Engines Mr Gasket
SKU: M00S 2235G
Easy — 1–2 hours
Overview
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Part #: 2235G
Headlock (TM) Bolts eliminate the need for lock washers, Period. That's because each Headlock (TM) Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.
Features:
- 12 per Package
- Includes Ball Head Socket Tool - to Start Header Bolt Into Head
- 410 stainless steel
- Minimum 180,000 PSI tensile strength
- 24 equally spaced clockwise teeth
Header Bolt - Locking - 8 mm x 1.25 Thread - 25 mm Long - Hex Head - Stainless - GM LS-Series - Set of 12
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Mr. Gasket |
| Part Number | M00S 2235G |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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