Proform Parts Exhaust Header Collector Bolt 66757
$24.54
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
Out of stock
Description
Head Type : Hex Head
Thread Size : 3/8 Inch-16
Length (IN) : 1-1/4 Inch
Finish : Black Oxide
Color : Black
Includes Washer : Yes
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
