Header Fasteners

Header Fasteners, Bolts, Locking, 12-Point, Steel, Nickel Plated, Chrysler, Small Block, V8, Set of 12

Part Number: STG-8935

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Hedder Bolt Kit, Header, 3/8-16 x 1.00 in., Zinc Plated, Hex, 16 pc.

Part Number: HED-09002

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Locking, Double Hex Head, 8mm x 1.25, Steel, Nickel Plated, Ford, 4.6, 5.4L, Set 16

Part Number: STG-8906M

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Hex Head, Steel, Gold Iridated, Chevy, Universal, Set of 12

Part Number: SPE-46723

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

Patriot Exhaust H7981 10MM- 1.25 x 25MM Zinc plated header bolts 3/8-in. flanged head (pack of 16)

Part Number: PTE-H7981

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Header Bolt, Hex Head, M8 x 1.25 Thread, Steel, Black, 1.00 in. Overall Length, Buick, Cadillac, Chevrolet, Pontiac, Set of 12

Part Number: CGT-CF1013

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Locking, 12-point, Steel, Nickel Plated, Chevy, 5.7L, Set of 16

Part Number: STG-8907S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Self-Locking Wedge Header Bolts, Hex Head, Steel, Nickel Plated, 3/8 in.-16 Thread Size, 1.000 in. Underhead Length, Set of 12

Part Number: PRO-66824

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Locking, Internal Allen/Hex, Steel, Nickel Plated, 10mm x 1.5, Ford, 5.0L Modular, Set of 16

Part Number: STG-8914C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

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

Part Number: MRG-919G

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

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: Monday 9/29/2025

Header Bolts, Hex Head, Steel, Natural, 5/16 in.-18, 0.750 in. U.H.L., Set of 12

Part Number: TRD-4900

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Hex, 5/16-18 in. Thread, Steel, Zinc Plated, 1.00 in. Underhead Length, Set of 12

Part Number: PTE-H7977

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Locking, Internal Allen/Hex, Steel, Nickel Plated, 3/8-16 in., 0.750 in. UHL, Pair

Part Number: STG-8910

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Hex Head, Steel, Black Oxide, Chevy, Chrysler, Pontiac, Set of 12

Part Number: MRG-915

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Locking, External 12-point, Steel, Nickel Plated, Jeep, 258, L6, Set of 11

Part Number: STG-6918

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Self-Locking Wedge Header Bolts, Hex Head, Steel, Nickel Plated, M8 x 1.0 Thread Size, 1.181 in. Underhead Length, Set of 16

Part Number: PRO-66826

Not Yet Reviewed

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Hex Head, 8mm x 1.25 Thread Size, Steel, Black Oxide, 0.984 in. Underhead Length, Dodge, Ford, Set of 17

Part Number: MRG-970G

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Flanged Hex Head, 8mm x 1.25, 22mm Underhead Length, Chevy LS, Set of 12

Part Number: SCH-3004-12

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/29/2025

Header Bolt, Hex Head, Steel, Black Oxide, 3/8 in.-16, 0.750 in. U.H.L., Set of 16

Part Number: MIL-84541

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 9/29/2025

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: Monday 9/29/2025

Header Fasteners, Bolts, Allen Head, Black Oxide, Steel, 8mm x 1.25 Thread, 25mm Length, Set of 16

Part Number: MRG-978G

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/29/2025

Header Bolts, External Hex/Socket Head Cap Screw, Cadmium Plated, 3/8 in.-16, 3/4 in. Length, Set of 12

Part Number: SPE-46703

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/29/2025

Header Bolts, Hedder Bolt Kit, Header, 5/16-18 x 1.00 in., Zinc Plated, Hex, 16 pc.

Part Number: HED-09006

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Monday 9/29/2025

Header Fasteners, Bolts, Locking, Double Hex Head, Steel, Nickel Plated, Ford, 6.8L, V10, Set of 20

Part Number: STG-8905

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 10, 2025 if ordered today

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• Special Order