Stage 8 Fasteners at LMPrformance

Stage 8 Fasteners

Stage 8 manufactures specialty locking fasteners. These nuts and bolts have a variety of uses such as installing headers. They come in a number of SAE and metric sizes, and are also available as complete kits for different applications.
Stage 8 Locking Fasteners are performance automotive locking fasteners. Each kit is manufacturer specific using USA or metric bolt sizes. Stage 8 Locking Fasteners are engineered to keep critical bolted joints tight in the severest operating conditions. Guaranteed. Bolts are aircraft quality grade 8– 4130 Alloy Steel and plated with a duplex nickel finish.

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Stage 8 Fasteners

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STAGE 8 FASTENERS Turbo Locking Bolt Kit - 8mm x 1.25 x 25mm (4)
CATALOG # 001542635
SKU: 3902

$47.32
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STAGE 8 FASTENERS Turbo Locking Bolt Kit - 10mm x 1.25 x 25mm (4)
CATALOG # 001542636
SKU: 3903

$55.63
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STAGE 8 FASTENERS Turbo Bolt Kit - 6pt 10mm x 1.50 x 25mm
CATALOG # 001542637
SKU: 3904

$55.63
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STAGE 8 FASTENERS Turbo Locking Nut Kit - 8mm x 1.25 (4)
CATALOG # 001542638
SKU: 3950

$39.60
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STAGE 8 FASTENERS Turbo Locking Nut Kit 3/8/2024
CATALOG # 001542639
SKU: 3954

$39.70
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STAGE 8 FASTENERS Header Bolt Kit - 6pt GM 3.8L V6 5/16-18x7/8
CATALOG # 001542640
SKU: 6912

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 8mm-1.25 x 25mm (12)
CATALOG # 001542641
SKU: 8900

$64.84
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 8mm-1.25 x 25mm (16)
CATALOG # 001542642
SKU: 8906

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 8mm-1.25 x 25mm (16)
CATALOG # 001542643
SKU: 8906m

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 5/16-18 x 7/8 (20)
CATALOG # 001542644
SKU: 8909

$88.47
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 1in (2)
CATALOG # 001542645
SKU: 8910a

$26.27
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 3/4 (12)
CATALOG # 001542646
SKU: 8911

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 1in (12)
CATALOG # 001542647
SKU: 8911a

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1-1/4 (12)
CATALOG # 001542648
SKU: 8911b

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 3/4 (16)
CATALOG # 001542649
SKU: 8912

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 1in (16)
CATALOG # 001542650
SKU: 8912a

$80.04
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 3/4 (16)
CATALOG # 001542651
SKU: 8913

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 1in (16)
CATALOG # 001542652
SKU: 8913a

$80.04
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1-1/4 (16)
CATALOG # 001542653
SKU: 8913b

$80.04
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 10mm-1.25 x 25mm (16)
CATALOG # 001542654
SKU: 8914

$72.20
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 10mm-1.50 x 25mm (16)
CATALOG # 001542655
SKU: 8914c

$72.20
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 5/16-18 x 7/8 (12)
CATALOG # 001542656
SKU: 8915

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 8mm-1.25 x 25mm (17)
CATALOG # 001542657
SKU: 8916

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 1in (12)
CATALOG # 001542658
SKU: 8916a

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. 3/8-16 x 3/4 (12)
CATALOG # 001542659
SKU: 8916s

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 6pt. Mixed Sizes (12)
CATALOG # 001542660
SKU: 8918s

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1in (12)
CATALOG # 001542661
SKU: 8931

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1in (16)
CATALOG # 001542662
SKU: 8932

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1in (16)
CATALOG # 001542663
SKU: 8933

$72.21
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 5/16-18 x 1in (12)
CATALOG # 001542664
SKU: 8935

$64.97
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STAGE 8 FASTENERS Header Bolt Kit - 12pt. 3/8-16 x 1in (12)
CATALOG # 001542665
SKU: 8936

$72.21
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STAGE 8 FASTENERS Collector Bolt Kit - 6pt 3/8-16 x 1in (6)
CATALOG # 001542666
SKU: 8950

$39.70
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STAGE 8 FASTENERS Collector Bolt Kit - 6pt 3/8-16 x 1.5in (6)
CATALOG # 001542667
SKU: 8950s

$39.70
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STAGE 8 FASTENERS S/S Header Bolt Kit - 6pt. 3/8-16 x 1in (12)
CATALOG # 001542668
SKU: 8951

$118.47
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STAGE 8 FASTENERS S/S Header Bolt Kit - 6pt. 3/8-16 x 1in (16)
CATALOG # 001542669
SKU: 8952

$130.78
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STAGE 8 FASTENERS S/S Header Bolt Kit - 6pt. 3/8-16 x 1in (16)
CATALOG # 001542670
SKU: 8953

$130.78
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STAGE 8 FASTENERS X-Lock Dana 44 Front Spindle
CATALOG # 001542671
SKU: dna-44

$95.14
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STAGE 8 FASTENERS X-Lock Dana 60 Front Spindle
CATALOG # 001542672
SKU: dna-60

$95.14
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STAGE 8 FASTENERS GM Distributor Bolt Kit
CATALOG # 001602885
SKU: 8903

$23.17
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Stage 8 Fasteners

About Stage 8 Fasteners

Stage 8 manufactures specialty locking fasteners. These nuts and bolts have a variety of uses such as installing headers. They come in a number of SAE and metric sizes, and are also available as complete kits for different applications.

Stage 8 Locking Fasteners are performance automotive locking fasteners. Each kit is manufacturer specific using USA or metric bolt sizes. Stage 8 Locking Fasteners are engineered to keep critical bolted joints tight in the severest operating conditions. Guaranteed. Bolts are aircraft quality grade 8– 4130 Alloy Steel and plated with a duplex nickel finish.