Manley Bolt 3/8 2000 Material 1.600 Length Under Head-Pack of 4 (Compatible with Manley Rod 14033)

Important excerpt from the ARP catalog regarding proper fastener installation: “The importance of tightening fasteners to their required preload cannot be emphasized enough. If a fastener is not preload cannot be emphasized enough.

If a fastener is not tightened properly, the fastener will not apply the required preload on the application it is being used for and may become susceptible to failure. Conversely, if a fastener is over tightened and stretched too much, it becomes susceptible to failure by exceeding it’s maximum yield point.”

Manley Connecting Rod Bolt - Replacement Parts - Cap Screws 3/8" ARP 2000 - 1.600" UHL. For SB Chevy Tour Lite I-Beam and NHRA Legal Super Stock Pro Series I-Beam. Stretch .0058" to .0062" 60-70 w/oil 45-55 w/lube of threads .600" +/-.010"