Skip to content
FREE Shipping on orders $25+
FREE Shipping on orders $25+

Grade 8 Non Serrated Hex Flange Bolts

Grade 8 Non Serrated Hex Flange Bolts are high-strength fasteners engineered for heavy-duty applications, offering exceptional durability and reliability. Their non-serrated flange provides a smooth surface for secure fastening without damaging the materials being joined.

Filters

$
$
$0.64 - $295.95
$0.64 - $295.95
$0.64 - $295.95
$0.64

1/4-20x1-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C175BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 1-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$0.64 - $295.95
$0.64 - $295.95
$0.64 - $295.95
$0.64
$0.71 - $299.59
$0.71 - $299.59
$0.71 - $299.59
$0.71

1/4-20x2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C200BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$0.71 - $299.59
$0.71 - $299.59
$0.71 - $299.59
$0.71
$0.86 - $360.81
$0.86 - $360.81
$0.86 - $360.81
$0.86

1/4-20x2" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 25C200BFL8YDiameter/Pitch: 1/4"-20Length Under Head: 2"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Full T...

View full details
$0.86 - $360.81
$0.86 - $360.81
$0.86 - $360.81
$0.86
$0.86 - $330.75
$0.86 - $330.75
$0.86 - $330.75
$0.86

1/4-20x2-1/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C225BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 2-1/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$0.86 - $330.75
$0.86 - $330.75
$0.86 - $330.75
$0.86
$0.94 - $359.54
$0.94 - $359.54
$0.94 - $359.54
$0.94

1/4-20x2-1/4" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 25C225BFL8YDiameter/Pitch: 1/4"-20Length Under Head: 2-1/4"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Fu...

View full details
$0.94 - $359.54
$0.94 - $359.54
$0.94 - $359.54
$0.94
$0.83 - $285.32
$0.83 - $285.32
$0.83 - $285.32
$0.83

1/4-20x2-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C250BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 2-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$0.83 - $285.32
$0.83 - $285.32
$0.83 - $285.32
$0.83
$1.00 - $345.05
$1.00 - $345.05
$1.00 - $345.05
$1.00

1/4-20x2-1/2" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 25C250BFL8YDiameter/Pitch: 1/4"-20Length Under Head: 2-1/2"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Fu...

View full details
$1.00 - $345.05
$1.00 - $345.05
$1.00 - $345.05
$1.00
$0.98 - $298.92
$0.98 - $298.92
$0.98 - $298.92
$0.98

1/4-20x2-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C275BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 2-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$0.98 - $298.92
$0.98 - $298.92
$0.98 - $298.92
$0.98
$0.96 - $276.35
$0.96 - $276.35
$0.96 - $276.35
$0.96

1/4-20x3" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C300BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 3"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$0.96 - $276.35
$0.96 - $276.35
$0.96 - $276.35
$0.96
$1.16 - $334.10
$1.16 - $334.10
$1.16 - $334.10
$1.16

1/4-20x3" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 25C300BFL8YDiameter/Pitch: 1/4"-20Length Under Head: 3"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Full T...

View full details
$1.16 - $334.10
$1.16 - $334.10
$1.16 - $334.10
$1.16
$0.93 - $248.64
$0.93 - $248.64
$0.93 - $248.64
$0.93

1/4-20x3-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C350BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 3-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$0.93 - $248.64
$0.93 - $248.64
$0.93 - $248.64
$0.93
$1.04 - $258.10
$1.04 - $258.10
$1.04 - $258.10
$1.04

1/4-20x4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 25C400BFL8PDiameter/Pitch: 1/4"-20Length Under Head: 4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$1.04 - $258.10
$1.04 - $258.10
$1.04 - $258.10
$1.04
$1.06 - $283.11
$1.06 - $283.11
$1.06 - $283.11
$1.06

5/16-18x1-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 31C175BFL8PDiameter/Pitch: 5/16"-18Length Under Head: 1-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coa...

View full details
$1.06 - $283.11
$1.06 - $283.11
$1.06 - $283.11
$1.06
$1.28 - $342.34
$1.28 - $342.34
$1.28 - $342.34
$1.28

5/16-18x1-3/4" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 31C175BFL8YDiameter/Pitch: 5/16"-18Length Under Head: 1-3/4"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / F...

View full details
$1.28 - $342.34
$1.28 - $342.34
$1.28 - $342.34
$1.28
$1.29 - $320.07
$1.29 - $320.07
$1.29 - $320.07
$1.29

5/16-18x2-1/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 31C225BFL8PDiameter/Pitch: 5/16"-18Length Under Head: 2-1/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coa...

View full details
$1.29 - $320.07
$1.29 - $320.07
$1.29 - $320.07
$1.29
$1.55 - $385.87
$1.55 - $385.87
$1.55 - $385.87
$1.55

5/16-18x2-1/4" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 31C225BFL8YDiameter/Pitch: 5/16"-18Length Under Head: 2-1/4"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / F...

View full details
$1.55 - $385.87
$1.55 - $385.87
$1.55 - $385.87
$1.55
$1.39 - $319.84
$1.39 - $319.84
$1.39 - $319.84
$1.39

5/16-18x2-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 31C250BFL8PDiameter/Pitch: 5/16"-18Length Under Head: 2-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coa...

View full details
$1.39 - $319.84
$1.39 - $319.84
$1.39 - $319.84
$1.39
$1.68 - $385.57
$1.68 - $385.57
$1.68 - $385.57
$1.68

5/16-18x2-1/2" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 31C250BFL8YDiameter/Pitch: 5/16"-18Length Under Head: 2-1/2"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / F...

View full details
$1.68 - $385.57
$1.68 - $385.57
$1.68 - $385.57
$1.68
$1.30 - $273.94
$1.30 - $273.94
$1.30 - $273.94
$1.30

5/16-18x2-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 31C275BFL8PDiameter/Pitch: 5/16"-18Length Under Head: 2-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coa...

View full details
$1.30 - $273.94
$1.30 - $273.94
$1.30 - $273.94
$1.30
$1.57 - $300.57
$1.57 - $300.57
$1.57 - $300.57
$1.57

5/16-18x3" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 31C300BFL8PDiameter/Pitch: 5/16"-18Length Under Head: 3"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarseP...

View full details
$1.57 - $300.57
$1.57 - $300.57
$1.57 - $300.57
$1.57
$1.90 - $363.72
$1.90 - $363.72
$1.90 - $363.72
$1.90

5/16-18x3" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 31C300BFL8YDiameter/Pitch: 5/16"-18Length Under Head: 3"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Full ...

View full details
$1.90 - $363.72
$1.90 - $363.72
$1.90 - $363.72
$1.90
$1.59 - $304.00
$1.59 - $304.00
$1.59 - $304.00
$1.59

3/8-16x1-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 37C175BFL8PDiameter/Pitch: 3/8"-16Length Under Head: 1-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$1.59 - $304.00
$1.59 - $304.00
$1.59 - $304.00
$1.59
$1.92 - $367.87
$1.92 - $367.87
$1.92 - $367.87
$1.92

3/8-16x1-3/4" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 37C175BFL8YDiameter/Pitch: 3/8"-16Length Under Head: 1-3/4"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Fu...

View full details
$1.92 - $367.87
$1.92 - $367.87
$1.92 - $367.87
$1.92
$1.57 - $270.55
$1.57 - $270.55
$1.57 - $270.55
$1.57

3/8-16x2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 37C200BFL8PDiameter/Pitch: 3/8"-16Length Under Head: 2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$1.57 - $270.55
$1.57 - $270.55
$1.57 - $270.55
$1.57

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare