Proform Self-Locking Wedge Header Bolts 66753 Bolts, Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1 in. UHL, Chevy, Set of 12
Proform Self-Locking Wedge Header Bolts 66753 Bolts, Locking, Hex Head, Steel, Black Oxide, 3/8-16 in. Thread, 1 in. UHL, Chevy, Set of 12
A$109.96
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Description
Proform self-locking wedge header bolts get a grip on your headers that won't let go—until you're ready! These permanently assembled bolt sets feature special washers with super-hardened serrated teeth that, when torqued to 28 lbs.-ft., bite into and grab the bottom of the bolt head and the top surface of the header. Any bolt-loosening rotation is blocked by the wedge-locking action created by the washers' interfacing cams; but what's really impressive is that engine vibration—the enemy—increases the tension, making them even more secure! The bolts are re-useable and you can count on them to not fail. Proform self-locking wedge header bolts put an end to the constant tightening for a leak-free, headache-free future. They're available in different finishes and sizes for applications from 1965 and up.
Part Type
Wedge Locking Header Bolts - 3/8 x 1in (12)
Specifications
- Product Attributes - Brand
- Proform Parts
- Product Attributes - Manufacturer's Part Number
- 66753
- Product Attributes - Part Type
- Header Fasteners
- Product Attributes - Product Line
- Proform Self-Locking Wedge Header Bolts
- Product Attributes - UPC
- 037995667536
- Product Attributes - Fastener Style
- Bolt
- Product Attributes - Thread Size
- 3/8 in.-16
- Product Attributes - Head Style
- Hex
- Product Attributes - Underhead Length (in.)
- 1.000 in.
- Product Attributes - Fastener Material
- Steel
- Product Attributes - Fastener Color
- Black
- Product Attributes - Quantity
- Sold as a set of 12.
Reference Information
| Brand Name/s | Proform Parts |
|---|---|
| StreetFX SKU | pro66753 |
| SFX Item ID | 5007500 |
| Supplier Item Code | 5007500 |
| Manufacturer SKU | 66753 |
| Manufacturer UPC | 37995667536 |
| Alternative References | PFM66753 |
Compatibility
| Application Data |
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