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Automotive Bolts and Screws
When Summit Racing Equipment says “Everything you need for anything you drive,” it means everything, including all the extra automotive bolts, screws, fasteners,...
When Summit Racing Equipment says “Everything you need for anything you drive,” it means everything, including all the extra automotive bolts, screws, fasteners, and other hardware you might need for your project car or truck. Summit stocks everything from high-strength Grade 8 automotive bolts for high-performance applications, to polished and chromed hardware to accent your show-ready ride.
Top Brands
In addition to replacement hardware packs for many of our manufacturers, Summit carries bolts and screws from trusted brands like ARP, Goodmark, Billet Specialties, Pit Pal, and many more.
When Summit Racing Equipment says “Everything you need for anything you drive,” it means everything, including all the extra automotive bolts, screws, fasteners, and other hardware you might need for your project car or truck. Summit stocks everything from high-strength Grade 8 automotive bolts for high-performance applications, to polished and chromed hardware to accent your show-ready ride.
Top Brands
In addition to replacement hardware packs for many of our manufacturers, Summit carries bolts and screws from trusted brands like ARP, Goodmark, Billet Specialties, Pit Pal, and many more.
Showing In Stock Items. Show All 74 Items.
Multipurpose Bolt, Steel, Metric, Hex Head Style, Buick, Cadillac, Chevrolet, GMC, Each
Part Number: ADO-11570948
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Summit Racing™ Bulk Bolts SUM-56511336
Bolts, Steel, Chrome, Hex Head, 3/8 in.-16, 1.500 in. Length, Set of 10
Part Number: SUM-56511336
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolt, Fuel Injector Retaining Bracket Bolt, Steel, Metric, Round Head, Allen Key, Buick, Chevrolet, GMC, Each
Part Number: ADO-55570735
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
M6-1.0 Metric Standard Flange Spin Lock Nut with Serrations; Pair
Part Number: OER-881404
Not Yet Reviewed
Estimated Ship Date: May 20, 2026 if ordered today
Estimated Ship Date: May 20, 2026 if ordered today
BOLT-METRIC HEAVY HEX FLANGE HEAD REDUCED
Part Number: ADO-11515781
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 5/16-18 in. x 1.00 in., Grade 5, Set of 20
Part Number: SUM-HK-31C100
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 6mm x 1.0, Grade 8.8, 25mm Underhead Length, Set of 25
Part Number: SUM-HK-M6C25
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 3/8-16 in. x 0.75 in., Grade 5, Set of 10
Part Number: SUM-HK-37C75
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 3/8-16 in. x 1.25 in., Grade 5, Set of 10
Part Number: SUM-HK-37C125
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Chrome, Hex Head, 5/16 in.-18, 0.750 in. Length, Set of 10
Part Number: SUM-56511274
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 8mm x 1.25, Grade 8.8, 12mm Underhead Length, Set of 20
Part Number: SUM-HK-M8C12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 6mm x 1.0, Grade 8.8, 20mm Underhead Length, Set of 25
Part Number: SUM-HK-M6C20
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 6mm x 1.0, Grade 8.8, 12mm Underhead Length, Set of 25
Part Number: SUM-HK-M6C12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 10mm x 1.5, Grade 8.8, 30mm Underhead Length, Set of 10
Part Number: SUM-HK-M10C30
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 1/4-20 in. x 0.50 in., Grade 5, Set of 25
Part Number: SUM-HK-25C50
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 1/4-20 in. x 0.75 in., Grade 5, Set of 25
Part Number: SUM-HK-25C75
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 3/8-16 in. x 1.50 in., Grade 5, Set of 10
Part Number: SUM-HK-37C150
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 3/8-16 in. x 2.00 in., Grade 5, Set of 10
Part Number: SUM-HK-37C200
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 5/16-18 in. x 0.50 in., Grade 5, Set of 20
Part Number: SUM-HK-31C50
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 8mm x 1.25, Grade 8.8, 25mm Underhead Length, Set of 20
Part Number: SUM-HK-M8C25
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 1/4-20 in. x 1.00 in., Grade 5, Set of 25
Part Number: SUM-HK-25C100
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 10mm x 1.5, Grade 8.8, 20mm Underhead Length, Set of 10
Part Number: SUM-HK-M10C20
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 5/16-18 in. x 1.50 in., Grade 5, Set of 20
Part Number: SUM-HK-31C150
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolts, Steel, Zinc, Hex, 10mm x 1.5, Grade 8.8, 50mm Underhead Length, Set of 10
Part Number: SUM-HK-M10C50
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Flange Bolts, Hex Head, Steel, Chrome, 8mm x 1.25 Thread Size, 0.787 in. UHL, Set of 20
Part Number: PTM-M820FB
Estimated Ship Date: Today
Estimated Ship Date: Today
