Header Fasteners

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Chevy, V6, Small Block, Set of 12

Part Number: STG-8911

4.51 out of 5 stars ( 57 )

Estimated Ship Date: Today

Header Bolt, Steel, Black Oxide, Reduced Hex Head, 3/8 in.-16, 0.750 in. Length, Set of 12

Part Number: TRD-8885

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Header Fasteners, Self-Locking Wedge Header Bolts, Hex Head, Steel, Nickel Plated, 3/8 in.-16 Thread Size, 0.750 in. Underhead Length, Set of 16

Part Number: PRO-66823

Not Yet Reviewed

Estimated Ship Date: Today

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, AMC, V8, Set of 12

Part Number: STG-8918S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Header Bolts, Flanged Hex Head, 3/8-16 in., 0.750 in. Underhead Length, Set of 16

Part Number: SCH-3006-16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Header Fasteners, Header Bolt Kits, Flanged, 3/8 in. - 16 Thread Size, Steel, Black Oxide, 0.750 in. Underhead Length, Set of 12

Part Number: EDL-8540

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Header Bolts 3/8 - 16 3/4", Grade 5 Black Oxide Finish With Hex and Socket Head

Part Number: CGT-CF1009

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Estimated Ship Date: Feb 3, 2027 if ordered today

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Header Bolts, Flanged Hex Head, 3/8-16 in., 0.750 in. Underhead Length, Set of 12

Part Number: SCH-3006-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Header Fasteners, Self-Locking Wedge Header Bolts, Hex Head, Steel, Nickel Plated, 3/8 in. NPT Thread Size, 0.750 in. Underhead Length, Set of 12

Part Number: PRO-66827

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Estimated Ship Date: Nov 25, 2026 if ordered today

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Header Bolts; Hex Head; 0.375 in.-16 x 0.75 in.; 100 pc.

Part Number: MRG-915A

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Estimated Ship Date: Nov 27, 2026 if ordered today

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AMC 150 HEADER KIT

Part Number: STG-4918

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Estimated Ship Date: Nov 20, 2026 if ordered today

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Header Bolts, Hex Head, Steel, Zinc Plated, 5/16 in.-18, 0.750 in. Underhead Length, Set of 12

Part Number: PTE-H7976

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Header Bolts, Hex Head, Steel, Zinc Plated, 3/8 in.-16, 0.750 in. Underhead Length, Set of 12

Part Number: PTE-H7970

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Estimated Ship Date: Nov 30, 2026 if ordered today

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