Hex Bolt - Grade 8 - Plain

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The Grade 8 of this hex bolt provides stronger and superior holding strength than the Grade 5 bolt.
Available in coarse or fine thread, Grade 8 bolts are made from resistant steel alloy.

**Designated by six radial lines on the hexagonal head.**
Bolt Diameter/Size: 1/2 in 3/4 in 3/8 in 5/8 in 7/8 in Thread Count (Pitch/TPI): 10 11 13 14 16 18 20 24 9 Length: 12.7 mm* 25.4 mm* 38.1 mm* 51 mm* 64 mm* 70 mm* 76 mm* 89 mm* 10.2 cm* 11.4 cm* 12.7 cm* 14 cm* 15.2 cm* Thread Type: Coarse Fine Tool to use: 14.3 mm* 19.1 mm* 23.8 mm* 28.6 mm* 33.3 mm* Thread: Full thread Partial thread Packaging format: Box of 35 Box of 40 Box of 40 Box of 45 Box of 45 Box of 50 Box of 55 Box of 55 Box of 60 Box of 60 Box of 65 Box of 65 Box of 70 Box of 70 Box of 75 Box of 75 Box of 80 Box of 80 Box of 90 Box of 90 Box of 100 Box of 100 Box of 125 Box of 125 Box of 150 Box of 150 Box of 175 Box of 175 Box of 200 Box of 200 Box of 225 Box of 225 Box of 250 Box of 250 Box of 300 Box of 300 Box of 325 Box of 325 Box of 400 Box of 400 Box of 550 Box of 550 Box of 675 Box of 675 Box of 900 Box of 900 Select Options
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Product # Bolt Diameter/Size Thread Count (Pitch/TPI) Length Thread Type Tool to use Thread Packaging format
HC8P121 1/2 in 13 25.4 mm* Coarse 19.1 mm* Full thread Box of 400
HC8P122 1/2 in 13 51 mm* Coarse 19.1 mm* Partial thread Box of 250
HC8P12212 1/2 in 13 64 mm* Coarse 19.1 mm* Partial thread Box of 225
HC8P12112 1/2 in 13 64 mm* Coarse 19.1 mm* Partial thread Box of 300
HC8P123 1/2 in 13 76 mm* Coarse 19.1 mm* Partial thread Box of 200
HC8P12312 1/2 in 13 89 mm* Coarse 19.1 mm* Partial thread Box of 150
HC8P124 1/2 in 13 10.2 cm* Coarse 19.1 mm* Partial thread Box of 150
HC8P12412 1/2 in 13 11.4 cm* Coarse 19.1 mm* Partial thread Box of 125
HC8P125 1/2 in 13 12.7 cm* Coarse 19.1 mm* Partial thread Box of 125
HC8P12512 1/2 in 13 14 cm* Coarse 19.1 mm* Partial thread Box of 100
HC8P126 1/2 in 13 15.2 cm* Coarse 19.1 mm* Partial thread Box of 100
HC8FP126 1/2 in 16 15.2 cm* Fine 19.1 mm* Partial thread Box of 100
HC8FP125 1/2 in 20 12.7 mm* Fine 19.1 mm* Partial thread Box of 125
HC8FP121 1/2 in 20 25.4 mm* Fine 19.1 mm* Full thread Box of 400
HC8FP12112 1/2 in 20 38.1 mm* Fine 19.1 mm* Partial thread Box of 300
HC8FP122 1/2 in 20 51 mm* Fine 19.1 mm* Partial thread Box of 250
HC8FP12212 1/2 in 20 64 mm* Fine 19.1 mm* Partial thread Box of 225
HC8FP123 1/2 in 20 76 mm* Fine 19.1 mm* Partial thread Box of 200
HC8FP12312 1/2 in 20 89 mm* Fine 19.1 mm* Partial thread Box of 150
HC8FP124 1/2 in 20 10.2 cm* Fine 19.1 mm* Partial thread Box of 150
HC8FP12412 1/2 in 20 11.4 cm* Fine 19.1 mm* Partial thread Box of 125
HC8FP12512 1/2 in 20 14 cm* Fine 19.1 mm* Partial thread Box of 100
HC8P34112 3/4 in 10 38.1 mm* Coarse 28.6 mm* Full thread Box of 125
HC8P342 3/4 in 10 51 mm* Coarse 28.6 mm* Partial thread Box of 100
HC8P34212 3/4 in 10 64 mm* Coarse 28.6 mm* Partial thread Box of 90
HC8P343 3/4 in 10 76 mm* Coarse 28.6 mm* Partial thread Box of 80
HC8P34312 3/4 in 10 89 mm* Coarse 28.6 mm* Partial thread Box of 70
HC8P344 3/4 in 10 10.2 cm* Coarse 28.6 mm* Partial thread Box of 60
HC8P34412 3/4 in 10 11.4 cm* Coarse 28.6 mm* Partial thread Box of 55
HC8P345 3/4 in 10 12.7 cm* Coarse 28.6 mm* Partial thread Box of 45
HC8P34512 3/4 in 10 14 cm* Coarse 28.6 mm* Partial thread Box of 40
HC8P346 3/4 in 10 15.2 cm* Coarse 28.6 mm* Partial thread Box of 40
HC8FP34112 3/4 in 16 38.1 mm* Fine 28.6 mm* Full thread Box of 225
HC8FP342 3/4 in 16 51 mm* Fine 28.6 mm* Partial thread Box of 100
HC8FP34212 3/4 in 16 64 mm* Fine 28.6 mm* Partial thread Box of 90
HC8FP343 3/4 in 16 76 mm* Fine 28.6 mm* Partial thread Box of 80
HC8FP34312 3/4 in 16 89 mm* Fine 28.6 mm* Partial thread Box of 70
HC8FP344 3/4 in 16 10.2 cm* Fine 28.6 mm* Partial thread Box of 60
HC8FP34412 3/4 in 16 11.4 cm* Fine 28.6 mm* Partial thread Box of 55
HC8FP345 3/4 in 16 12.7 cm* Fine 28.6 mm* Partial thread Box of 45
HC8FP34512 3/4 in 16 14 cm* Fine 28.6 mm* Partial thread Box of 40
HC8FP346 3/4 in 16 15.2 cm* Fine 28.6 mm* Partial thread Box of 40
HC8P381 3/8 in 16 25.4 mm* Coarse 14.3 mm* Full thread Box of 900
HC8P38112 3/8 in 16 38.1 mm* Coarse 14.3 mm* Partial thread Box of 675
HC8P382 3/8 in 16 51 mm* Coarse 14.3 mm* Partial thread Box of 550
HC8P38212 3/8 in 16 64 mm* Coarse 14.3 mm* Partial thread Box of 400
HC8P383 3/8 in 16 76 mm* Coarse 14.3 mm* Partial thread Box of 325
HC8P38312 3/8 in 16 89 mm* Coarse 14.3 mm* Partial thread Box of 300
HC8P384 3/8 in 16 10.2 cm* Coarse 14.3 mm* Partial thread Box of 250
HC8P38412 3/8 in 16 11.4 cm* Coarse 14.3 mm* Partial thread Box of 225
HC8P385 3/8 in 16 12.7 cm* Coarse 14.3 mm* Partial thread Box of 225
HC8P38512 3/8 in 16 14 cm* Coarse 14.3 mm* Partial thread Box of 175
HC8P386 3/8 in 16 15.2 cm* Coarse 14.3 mm* Partial thread Box of 175
HC8FP381 3/8 in 24 25.4 mm* Fine 14.3 mm* Full thread Box of 900
HC8FP38112 3/8 in 24 38.1 mm* Fine 14.3 mm* Partial thread Box of 675
HC8FP382 3/8 in 24 51 mm* Fine 14.3 mm* Partial thread Box of 550
HC8FP38212 3/8 in 24 64 mm* Fine 14.3 mm* Partial thread Box of 400
HC8FP383 3/8 in 24 76 mm* Fine 14.3 mm* Partial thread Box of 325
HC8FP38312 3/8 in 24 89 mm* Fine 14.3 mm* Partial thread Box of 300
HC8FP384 3/8 in 24 10.2 cm* Fine 14.3 mm* Partial thread Box of 250
HC8FP38412 3/8 in 24 11.4 cm* Fine 14.3 mm* Partial thread Box of 225
HC8FP385 3/8 in 24 12.7 cm* Fine 14.3 mm* Partial thread Box of 225
HC8FP38512 3/8 in 24 14 cm* Fine 14.3 mm* Partial thread Box of 175
HC8FP386 3/8 in 24 15.2 cm* Fine 14.3 mm* Partial thread Box of 175
HC8P581 5/8 in 11 25.4 mm* Coarse 23.8 mm* Full thread Box of 250
HC8P58112 5/8 in 11 38.1 mm* Coarse 23.8 mm* Full thread Box of 200
HC8P582 5/8 in 11 51 mm* Coarse 23.8 mm* Partial thread Box of 175
HC8P58212 5/8 in 11 64 mm* Coarse 23.8 mm* Partial thread Box of 125
HC8P583 5/8 in 11 76 mm* Coarse 23.8 mm* Partial thread Box of 100
HC8P58312 5/8 in 11 89 mm* Coarse 23.8 mm* Partial thread Box of 100
HC8P584 5/8 in 11 10.2 cm* Coarse 23.8 mm* Partial thread Box of 90
HC8P58412 5/8 in 11 11.4 cm* Coarse 23.8 mm* Partial thread Box of 80
HC8P585 5/8 in 11 12.7 cm* Coarse 23.8 mm* Partial thread Box of 75
HC8P58512 5/8 in 11 14 cm* Coarse 23.8 mm* Partial thread Box of 70
HC8P586 5/8 in 11 15.2 cm* Coarse 23.8 mm* Partial thread Box of 65
HC8FP581 5/8 in 18 25.4 mm* Fine 23.8 mm* Full thread Box of 250
HC8FP58112 5/8 in 18 38.1 mm* Fine 23.8 mm* Full thread Box of 200
HC8FP582 5/8 in 18 51 mm* Fine 23.8 mm* Partial thread Box of 175
HC8FP58212 5/8 in 18 64 mm* Fine 23.8 mm* Partial thread Box of 125
HC8FP583 5/8 in 18 76 mm* Fine 23.8 mm* Partial thread Box of 100
HC8FP58312 5/8 in 18 89 mm* Fine 23.8 mm* Partial thread Box of 100
HC8FP584 5/8 in 18 10.2 cm* Fine 23.8 mm* Partial thread Box of 90
HC8FP58412 5/8 in 18 11.4 cm* Fine 23.8 mm* Partial thread Box of 80
HC8FP585 5/8 in 18 12.7 cm* Fine 23.8 mm* Partial thread Box of 75
HC8FP58512 5/8 in 18 14 cm* Fine 23.8 mm* Partial thread Box of 70
HC8FP586 5/8 in 18 15.2 cm* Fine 23.8 mm* Partial thread Box of 65
HC8FP782 7/8 in 14 51 mm* Fine 33.3 mm* Full thread Box of 75
HC8FP78212 7/8 in 14 64 mm* Fine 33.3 mm* Partial thread Box of 65
HC8FP78234 7/8 in 14 70 mm* Fine 33.3 mm* Partial thread Box of 60
HC8FP783 7/8 in 14 76 mm* Fine 33.3 mm* Partial thread Box of 55
HC8FP78312 7/8 in 14 89 mm* Fine 33.3 mm* Partial thread Box of 50
HC8FP784 7/8 in 14 10.2 cm* Fine 33.3 mm* Partial thread Box of 45
HC8FP785 7/8 in 14 12.7 cm* Fine 33.3 mm* Partial thread Box of 35
HC8P782 7/8 in 9 51 mm* Coarse 33.3 mm* Full thread Box of 75
HC8P78212 7/8 in 9 64 mm* Coarse 33.3 mm* Partial thread Box of 65
HC8P78234 7/8 in 9 70 mm* Coarse 33.3 mm* Partial thread Box of 60
HC8P783 7/8 in 9 76 mm* Coarse 33.3 mm* Partial thread Box of 55
HC8P78312 7/8 in 9 89 mm* Coarse 33.3 mm* Partial thread Box of 50
HC8P784 7/8 in 9 10.2 cm* Coarse 33.3 mm* Partial thread Box of 45
HC8P785 7/8 in 9 12.7 cm* Coarse 33.3 mm* Partial thread Box of 35

TECHNICAL SPECIFICATIONS

Type of Bolts
Hex Head
Material
Steel
Steel Grade
Grade 8
Head
Hexagon
Type of Point
Blunt
Finish
Black
Brand
Reliable
Included Products
None
Disclaimer

Measures shown with an asterisk (*) have been converted as per your preference. These are not the official measures. To view the measures specified by the manufacturer, click here.