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MR GASKET - 3/8-16 X 3/4 Header Bolt Set (12) Combo

Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex / Allen Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B ...
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Part #MRG-3420G
$20.29
Michigan Inventory: 18 Florida Inventory: 0

MR GASKET - Header Bolts

Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B / RB-SER...
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Part #MRG-915
$11.99
Michigan Inventory: 76 Florida Inventory: 0

MR GASKET - Header Bolts

Header Bolt - 3/8-16 In Thread - 1.000 In Long - Allen Head - Steel - Black Oxide - Amc V8 / GM V8 / Mopar B / RB-S...
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Part #MRG-917
$16.99
Michigan Inventory: 20 Florida Inventory: 0

MR GASKET - Header Bolts 16 Per Set

Header Bolt - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Big Block Chevy / Small Block For...
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Part #MRG-919G
$16.49
Michigan Inventory: 14 Florida Inventory: 0

METTEC FASTENERS - Header Stud 3/8IN. X 1-1/8IN.

Header Stud - 3/8 In Diameter - 1.200 In Long - Broached - Titanium - Natural - Universal - Each
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Part #MTT-STUD375X1200
Out of Stock (Call For Availability and Ship Date)
$5.99
Michigan Inventory: 0 Florida Inventory: 0

PROFORM PERFORMANCE - Wedge Locking Header Bolts - 3/8 X 3/4L

Header Bolt - Wedge Lock - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Set Of 12
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Part #PFM-66751
$31.99
Michigan Inventory: 12 Florida Inventory: 0

PROFORM PERFORMANCE - Wedge Locking Header Bolts - 3/8 X 3/4L

Header Bolt - Wedge Lock - 3/8-16 In Thread - 0.750 In Long - Hex Head - Steel - Black Oxide - Set Of 16
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Part #PFM-66752
$35.99
Michigan Inventory: 2 Florida Inventory: 0

PROFORM PERFORMANCE - Wedge Locking Header Bolts - 3/8 X 1IN (

Header Bolt - Wedge Lock - 3/8-16 In Thread - 1.000 In Long - Hex Head - Steel - Black Oxide - Set Of 12
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Part #PFM-66753
$31.99
Michigan Inventory: 36 Florida Inventory: 0

PERCYS HIGH PERFORMANCE - VIBE-LOCK SS Bolt Kit 3/8-16 X 1 12pk

Header Bolt - VIBE-LOCK - 3/8-16 In Thread - 1.000 In Long - 12 Point Head - Stainless - Polished - Set Of 12
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Part #PYS-310000
Out of Stock (Call For Availability and Ship Date)
$73.99
Michigan Inventory: 0 Florida Inventory: 0

PERCYS HIGH PERFORMANCE - VIBE-LOCK SS Bolt Kit 3/8-16 X 1 16pk

Header Bolt - VIBE-LOCK - 3/8-16 In Thread - 1.000 In Long - 12 Point Head - Stainless - Polished - Set Of 16
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Part #PYS-310001
Out of Stock (Call For Availability and Ship Date)
$98.99
Michigan Inventory: 0 Florida Inventory: 0