Proform Parts Exhaust Header Collector Bolt 66757
Proform Parts Exhaust Header Collector Bolt
Exhaust Header Collector Bolt; Hex Style Head Type; 3/8 Inch - 16 Thread Size; 1.25 Inch Length; Black Oxide; With 6 Locking Nuts/ 6 Washers
MPN: 66757
Features
- Header Bolt Is Permanently Assembled With A Set Of Special Washers
- When Sufficiently Torqued, The Washers Super-Hardened External Serrated Teeth Bite Into And Grip The Bottom Of The Bolt Head And The Top Surface Of The Header
- After Being Self-Locked In This Manner, Any Bolt-Loosening Rotational Movement Is Blocked By The Wedgelocking Action Created By The Washers’ Interfacing, Matching Cams
- Loosening The Bolt Is Literally An Uphill Climb: Vibration That Might Ordinarily Loosen The Bolt Actually Increases The Wedge-Locking Tension, Keeping The Bolt Secure
- Limited 1 Year Warranty
Specifications of Proform Parts Exhaust Header Collector Bolt 66757 | |
Color | Black |
Finish | Black Oxide |
Head Type | Hex Head |
Includes Washer | Yes |
Length (IN) | 1-1/4 Inch |
Thread Size | 3/8 Inch-16 |
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