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Shaft Bolt - 5/16-18 X 1

Rocker Arm Shaft Bolt - 5/16-18 In Thread - 1-1/8 In Long - Torx Head - Steel - Each
T AND D MACHINE  |  Part# TDM-05131   More Details...

$1.99



Stud Girdles Adj Nut (1)

Rocker Arm Nut - 7/16-20 In Thread - 2.100 In Length - Steel - Black Oxide - Stud Girdle - Chevy / Ford V8 - Each
AIR FLOW RESEARCH  |  Part# AFR-6214-1   More Details...

$13.00



Bolt & Divider Kit - For 1621 BBM B/RB

Rocker Arm Shaft Bolt Kit - Pro Magnum - Oem Thread - Dividers Included - Steel - Black Oxide - Mopar B / RB-SERIES...
COMP CAMS  |  Part# COM-1321H-1   More Details...

$81.95



Adjusting Nut 1pk 7/16 X 2.600 BBC Intak

Rocker Arm Nut - 7/16-20 In Thread - 2.600 In Length - Steel - Black Oxide - Stud Girdle - Big Block Chevy - Each
AIR FLOW RESEARCH  |  Part# AFR-6215-1   More Details...

$13.00



Aluminum Rocker Nuts

Rocker Arm Nut - 3/8-24 In Thread - 0.540 In Shank Diameter - Steel - Cadmium - Aluminum Rockers - Set Of 16
MR. GASKET  |  Part# MRG-923G   More Details...

$101.95



Stud Girdle Adjusting Nuts - BBC Intakes

Rocker Arm Nut - 7/16-20 In Thread - Steel - Black Oxide - Stud Girdle - Big Block Chevy - Set Of 8
COMP CAMS  |  Part# COM-4510-8   More Details...

$87.95



3/8 HI-TECH Polylocks

Rocker Arm Nut - High Energy Polylock - 3/8-24 In Thread - Steel - Black Oxide - Set Of 16
COMP CAMS  |  Part# COM-4604-16   More Details...

$60.95



7/16 Adjusting Nuts (4pk)

Rocker Arm Nut - Polylock - 7/16-20 In Thread - 0.600 In Shank Diameter - 1.120 In Long - Chromoly - Black Oxide - ...
SHARP ROCKERS  |  Part# SHP-PL716K   More Details...

$32.99



Poly Locks - 3/8 (4pk)

Rocker Arm Nut - Race Series Polylock - 3/8-24 In Thread - Steel - Black Oxide - Set Of 4
SCORPION PERFORMANCE  |  Part# SPN-PL38-4   More Details...

$15.83



3/8 Adjusting Nuts - For LS R/A Upgrade

Rocker Arm Nut - Pro Magnum Polylock - 3/8-24 In Thread - Steel - Black Oxide - GM LS-SERIES - Set Of 16
COMP CAMS  |  Part# COM-4654-16   More Details...

$65.95