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

$
$
$5.41 - $362.17
$5.41 - $362.17
$5.41 - $362.17
$5.41

1/2-13x3" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 50C300BFL8YDiameter/Pitch: 1/2"-13Length Under Head: 3"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Full T...

View full details
$5.41 - $362.17
$5.41 - $362.17
$5.41 - $362.17
$5.41
$4.79 - $274.83
$4.79 - $274.83
$4.79 - $274.83
$4.79

1/2-13x3-1/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C325BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 3-1/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$4.79 - $274.83
$4.79 - $274.83
$4.79 - $274.83
$4.79
$5.04 - $289.25
$5.04 - $289.25
$5.04 - $289.25
$5.04

1/2-13x3-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C350BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 3-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$5.04 - $289.25
$5.04 - $289.25
$5.04 - $289.25
$5.04
$5.29 - $303.64
$5.29 - $303.64
$5.29 - $303.64
$5.29

1/2-13x3-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C375BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 3-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$5.29 - $303.64
$5.29 - $303.64
$5.29 - $303.64
$5.29
$5.58 - $287.92
$5.58 - $287.92
$5.58 - $287.92
$5.58

1/2-13x4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C400BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$5.58 - $287.92
$5.58 - $287.92
$5.58 - $287.92
$5.58
$6.17 - $283.17
$6.17 - $283.17
$6.17 - $283.17
$6.17

1/2-13x4-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C450BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 4-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$6.17 - $283.17
$6.17 - $283.17
$6.17 - $283.17
$6.17
$6.84 - $313.95
$6.84 - $313.95
$6.84 - $313.95
$6.84

1/2-13x5" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C500BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 5"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$6.84 - $313.95
$6.84 - $313.95
$6.84 - $313.95
$6.84
$7.14 - $273.09
$7.14 - $273.09
$7.14 - $273.09
$7.14

1/2-13x5-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 50C550BFL8PDiameter/Pitch: 1/2"-13Length Under Head: 5-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$7.14 - $273.09
$7.14 - $273.09
$7.14 - $273.09
$7.14
$7.40 - $297.14
$7.40 - $297.14
$7.40 - $297.14
$7.40

5/8-11x2-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C275BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 2-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$7.40 - $297.14
$7.40 - $297.14
$7.40 - $297.14
$7.40
$7.23 - $248.73
$7.23 - $248.73
$7.23 - $248.73
$7.23

5/8-11x3" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C300BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 3"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$7.23 - $248.73
$7.23 - $248.73
$7.23 - $248.73
$7.23
$8.18 - $281.55
$8.18 - $281.55
$8.18 - $281.55
$8.18

5/8-11x3-1/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C325BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 3-1/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$8.18 - $281.55
$8.18 - $281.55
$8.18 - $281.55
$8.18
$8.93 - $307.30
$8.93 - $307.30
$8.93 - $307.30
$8.93

5/8-11x3-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C350BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 3-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$8.93 - $307.30
$8.93 - $307.30
$8.93 - $307.30
$8.93
$7.40 - $226.33
$7.40 - $226.33
$7.40 - $226.33
$7.40

5/8-11x3-3/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C375BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 3-3/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$7.40 - $226.33
$7.40 - $226.33
$7.40 - $226.33
$7.40
$9.51 - $254.57
$9.51 - $254.57
$9.51 - $254.57
$9.51

5/8-11x4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C400BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$9.51 - $254.57
$9.51 - $254.57
$9.51 - $254.57
$9.51
$8.78 - $235.17
$8.78 - $235.17
$8.78 - $235.17
$8.78

5/8-11x4-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C450BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 4-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$8.78 - $235.17
$8.78 - $235.17
$8.78 - $235.17
$8.78
$11.68 - $312.63
$11.68 - $312.63
$11.68 - $312.63
$11.68

5/8-11x5" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C500BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 5"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$11.68 - $312.63
$11.68 - $312.63
$11.68 - $312.63
$11.68
$12.63 - $289.78
$12.63 - $289.78
$12.63 - $289.78
$12.63

5/8-11x5-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C550BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 5-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$12.63 - $289.78
$12.63 - $289.78
$12.63 - $289.78
$12.63
$13.68 - $314.06
$13.68 - $314.06
$13.68 - $314.06
$13.68

5/8-11x6" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 62C600BFL8PDiameter/Pitch: 5/8"-11Length Under Head: 6"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$13.68 - $314.06
$13.68 - $314.06
$13.68 - $314.06
$13.68
$10.80 - $206.46
$10.80 - $206.46
$10.80 - $206.46
$10.80

3/4-10x3" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 75C300BFL8PDiameter/Pitch: 3/4"-10Length Under Head: 3"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$10.80 - $206.46
$10.80 - $206.46
$10.80 - $206.46
$10.80
$13.64 - $260.89
$13.64 - $260.89
$13.64 - $260.89
$13.64

3/4-10x3" Grade 8 Hex Flange Frame Bolts Zinc Yellow

in stock

Part Number: 75C300BFL8YDiameter/Pitch: 3/4"-10Length Under Head: 3"Grade: Grade 8Finish: Zinc YellowCoarse / Fine Threads: CoarsePartial / Full T...

View full details
$13.64 - $260.89
$13.64 - $260.89
$13.64 - $260.89
$13.64
$11.15 - $213.21
$11.15 - $213.21
$11.15 - $213.21
$11.15

3/4-10x3-1/4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 75C325BFL8PDiameter/Pitch: 3/4"-10Length Under Head: 3-1/4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$11.15 - $213.21
$11.15 - $213.21
$11.15 - $213.21
$11.15
$10.86 - $207.66
$10.86 - $207.66
$10.86 - $207.66
$10.86

3/4-10x3-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 75C350BFL8PDiameter/Pitch: 3/4"-10Length Under Head: 3-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$10.86 - $207.66
$10.86 - $207.66
$10.86 - $207.66
$10.86
$11.72 - $201.81
$11.72 - $201.81
$11.72 - $201.81
$11.72

3/4-10x4" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 75C400BFL8PDiameter/Pitch: 3/4"-10Length Under Head: 4"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: CoarsePa...

View full details
$11.72 - $201.81
$11.72 - $201.81
$11.72 - $201.81
$11.72
$12.64 - $217.57
$12.64 - $217.57
$12.64 - $217.57
$12.64

3/4-10x4-1/2" Grade 8 Hex Flange Frame Bolts Phos & Oil

in stock

Part Number: 75C450BFL8PDiameter/Pitch: 3/4"-10Length Under Head: 4-1/2"Grade: Grade 8Finish: Black Phosphate & OilCoarse / Fine Threads: Coar...

View full details
$12.64 - $217.57
$12.64 - $217.57
$12.64 - $217.57
$12.64

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