Shop hex bolt size chart

Sponsored
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$27.69
Hard-To-Find Fastener 014973244200 Full Thread Hex Tap Bolts, 3/8-16 X 1-1/4, Piece-100, Zinc
Amazon.com
555
$27.69
Hard-To-Find Fastener 014973244200 Full Thread Hex Tap Bolts, 3/8-16 X 1-1/4, Piece-100, Zinc
Amazon.com
555
$37.99
Hillman 190201 Hex Bolts, 3/8" X 4", 50 Pieces , Zinc
Amazon.com
15
Free shipping
$37.99
Hillman 190201 Hex Bolts, 3/8" X 4", 50 Pieces , Zinc
Amazon.com
15
$7.99
15Pcs M8 Hex Bolts m8x50mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw Machine Bolts
Amazon.com
21
$7.99
15Pcs M8 Hex Bolts m8x50mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw Machine Bolts
Amazon.com
21
$34.75
$39.01
Hard-To-Find Fastener 014973244248 Full Thread Hex Tap Bolts, 3/8-16 X 2, Piece-100,Zinc
Amazon.com
554
10% off
$34.75
$39.01
Hard-To-Find Fastener 014973244248 Full Thread Hex Tap Bolts, 3/8-16 X 2, Piece-100,Zinc
Amazon.com
554
$24.59
Prime-Line 9059866 Hex Bolts, 3/8 In.-16 X 3-1/2 In., A307 Grade A Zinc Plated Steel (25 Pack)
Amazon.com
7
$24.59
Prime-Line 9059866 Hex Bolts, 3/8 In.-16 X 3-1/2 In., A307 Grade A Zinc Plated Steel (25 Pack)
Amazon.com
7
$33.80
The Hillman Group 811623 Hot Dipped Galvanized Hex Bolt, 1/2-Inch X 4-Inch, 25-Pack
Amazon.com
28
$33.80
The Hillman Group 811623 Hot Dipped Galvanized Hex Bolt, 1/2-Inch X 4-Inch, 25-Pack
Amazon.com
28
$21.48
Hard-To-Find Fastener 014973244071 Full Thread Hex Tap Bolts, 5/16-18 X 2-1/2, Piece-100, Zinc
Amazon.com
581
$21.48
Hard-To-Find Fastener 014973244071 Full Thread Hex Tap Bolts, 5/16-18 X 2-1/2, Piece-100, Zinc
Amazon.com
581
$6.99
Juvielich 25Pcs M8 Hex Bolts m8x25mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw
Amazon.com
124
$6.99
Juvielich 25Pcs M8 Hex Bolts m8x25mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw
Amazon.com
124
$28.99
Hard-To-Find Fastener 014973244057 Full Thread Hex Tap Bolts, 5/16-18 X 2, Piece-100, Zinc
Amazon.com
600
$28.99
Hard-To-Find Fastener 014973244057 Full Thread Hex Tap Bolts, 5/16-18 X 2, Piece-100, Zinc
Amazon.com
600
$29.18
Made In USA Hex Head Bolts: Thread Size: 3/8-16, Thread Standard: UNC, Length (Inch): 1-1/2, Material: Titanium | Part HHB-3816-5-TI
MSC Direct
$29.18
Made In USA Hex Head Bolts: Thread Size: 3/8-16, Thread Standard: UNC, Length (Inch): 1-1/2, Material: Titanium | Part HHB-3816-5-TI
MSC Direct
$32.09
Hard-To-Find Fastener 014973244293 Full Thread Hex Tap Bolts, 3/8-16 X 3, Piece-50, Zinc
Amazon.com
548
$32.09
Hard-To-Find Fastener 014973244293 Full Thread Hex Tap Bolts, 3/8-16 X 3, Piece-50, Zinc
Amazon.com
548
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.
$0.32
Galvanized Hex Bolts, Hot Dipped Steel, 3/8 Inch-16 X 1 Inch | Bolt Depot
Bolt Depot
$0.32
Galvanized Hex Bolts, Hot Dipped Steel, 3/8 Inch-16 X 1 Inch | Bolt Depot
Bolt Depot
$1.75
Galvanized Hex Head Bolt, 1/2" X 3"
Trailer Parts Superstore
$1.75
Galvanized Hex Head Bolt, 1/2" X 3"
Trailer Parts Superstore
$6.51
$6.71
ECS HD Hex Bolt-Priced Each:
ECS Tuning
$6.51
$6.71
ECS HD Hex Bolt-Priced Each:
ECS Tuning
$1.50
Hex Bolt M8x50 - Bolt Kits For Dirt Bikes & ATV's - Specbolt Fasteners
Specbolt Fasteners
$1.50
Hex Bolt M8x50 - Bolt Kits For Dirt Bikes & ATV's - Specbolt Fasteners
Specbolt Fasteners
$9.99
Stainless Steel Hex M8 Bolt Hexagon Head Screw Stud Type
VXB.com
$9.99
Stainless Steel Hex M8 Bolt Hexagon Head Screw Stud Type
VXB.com
$5.25
Stainless Steel Hex Head Bolt, 1/2" X 6"
Trailer Parts Superstore
$5.25
Stainless Steel Hex Head Bolt, 1/2" X 6"
Trailer Parts Superstore

Shop hex bolt size chart

Sponsored
About our ads
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$20.88
Hard-To-Find Fastener 014973243999 Full Thread Hex Tap Bolts, 5/16-18 X 1, Piece-100, Zinc
Amazon.com
307
$20.88
Hard-To-Find Fastener 014973243999 Full Thread Hex Tap Bolts, 5/16-18 X 1, Piece-100, Zinc
Amazon.com
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$12.99
Hard-To-Find Fastener 014973243807 Tap Hex Bolt, 1/4-20 X 1, Zinc, 100 Count
Amazon.com
727
$12.99
Hard-To-Find Fastener 014973243807 Tap Hex Bolt, 1/4-20 X 1, Zinc, 100 Count
Amazon.com
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.
$0.32
Galvanized Hex Bolts, Hot Dipped Steel, 3/8 Inch-16 X 1 Inch | Bolt Depot
Bolt Depot
$0.32
Galvanized Hex Bolts, Hot Dipped Steel, 3/8 Inch-16 X 1 Inch | Bolt Depot
Bolt Depot
$1.75
Galvanized Hex Head Bolt, 1/2" X 3"
Trailer Parts Superstore
$1.75
Galvanized Hex Head Bolt, 1/2" X 3"
Trailer Parts Superstore
$6.51
$6.71
ECS HD Hex Bolt-Priced Each:
ECS Tuning
$6.51
$6.71
ECS HD Hex Bolt-Priced Each:
ECS Tuning
$1.50
Hex Bolt M8x50 - Bolt Kits For Dirt Bikes & ATV's - Specbolt Fasteners
Specbolt Fasteners
$1.50
Hex Bolt M8x50 - Bolt Kits For Dirt Bikes & ATV's - Specbolt Fasteners
Specbolt Fasteners
$9.99
Stainless Steel Hex M8 Bolt Hexagon Head Screw Stud Type
VXB.com
$9.99
Stainless Steel Hex M8 Bolt Hexagon Head Screw Stud Type
VXB.com
$5.25
Stainless Steel Hex Head Bolt, 1/2" X 6"
Trailer Parts Superstore
$5.25
Stainless Steel Hex Head Bolt, 1/2" X 6"
Trailer Parts Superstore
$4.50
Stainless Steel Hex Head Bolt, 1/2" X 4"
Trailer Parts Superstore
$4.50
Stainless Steel Hex Head Bolt, 1/2" X 4"
Trailer Parts Superstore
$10.84
Uxcell m8x90mm Hex Bolts 304 Stainless Steel Hexagon Screw Bolt 8Pcs | Harfington
harfington
$10.84
Uxcell m8x90mm Hex Bolts 304 Stainless Steel Hexagon Screw Bolt 8Pcs | Harfington
harfington
$6.76
Hex Bolts, Grade 8 Steel Plain Finish, 1/2 Inch-13 X 12 Inch | Bolt Depot
Bolt Depot
$6.76
Hex Bolts, Grade 8 Steel Plain Finish, 1/2 Inch-13 X 12 Inch | Bolt Depot
Bolt Depot
$4.01
Metric Hex Bolts, Zinc Plated Class 8.8 Steel, 18mm X 2.5mm X 75mm | Bolt Depot
Bolt Depot
$4.01
Metric Hex Bolts, Zinc Plated Class 8.8 Steel, 18mm X 2.5mm X 75mm | Bolt Depot
Bolt Depot
$2.15
Hex Bolts, Zinc Plated Grade 5 Steel, 3/8 Inch-24 X 6 Inch | Bolt Depot
Bolt Depot
$2.15
Hex Bolts, Zinc Plated Grade 5 Steel, 3/8 Inch-24 X 6 Inch | Bolt Depot
Bolt Depot

Shop hex bolt size chart

Sponsored
About our ads
$27.69
Hard-To-Find Fastener 014973244200 Full Thread Hex Tap Bolts, 3/8-16 X 1-1/4, Piece-100, Zinc
Amazon.com
555
$27.69
Hard-To-Find Fastener 014973244200 Full Thread Hex Tap Bolts, 3/8-16 X 1-1/4, Piece-100, Zinc
Amazon.com
555
$37.99
Hillman 190201 Hex Bolts, 3/8" X 4", 50 Pieces , Zinc
Amazon.com
15
Free shipping
$37.99
Hillman 190201 Hex Bolts, 3/8" X 4", 50 Pieces , Zinc
Amazon.com
15
$7.99
15Pcs M8 Hex Bolts m8x50mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw Machine Bolts
Amazon.com
21
$7.99
15Pcs M8 Hex Bolts m8x50mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw Machine Bolts
Amazon.com
21
$34.75
$39.01
Hard-To-Find Fastener 014973244248 Full Thread Hex Tap Bolts, 3/8-16 X 2, Piece-100,Zinc
Amazon.com
554
10% off
$34.75
$39.01
Hard-To-Find Fastener 014973244248 Full Thread Hex Tap Bolts, 3/8-16 X 2, Piece-100,Zinc
Amazon.com
554
$24.59
Prime-Line 9059866 Hex Bolts, 3/8 In.-16 X 3-1/2 In., A307 Grade A Zinc Plated Steel (25 Pack)
Amazon.com
7
$24.59
Prime-Line 9059866 Hex Bolts, 3/8 In.-16 X 3-1/2 In., A307 Grade A Zinc Plated Steel (25 Pack)
Amazon.com
7
$33.80
The Hillman Group 811623 Hot Dipped Galvanized Hex Bolt, 1/2-Inch X 4-Inch, 25-Pack
Amazon.com
28
$33.80
The Hillman Group 811623 Hot Dipped Galvanized Hex Bolt, 1/2-Inch X 4-Inch, 25-Pack
Amazon.com
28
$21.48
Hard-To-Find Fastener 014973244071 Full Thread Hex Tap Bolts, 5/16-18 X 2-1/2, Piece-100, Zinc
Amazon.com
581
$21.48
Hard-To-Find Fastener 014973244071 Full Thread Hex Tap Bolts, 5/16-18 X 2-1/2, Piece-100, Zinc
Amazon.com
581
$6.99
Juvielich 25Pcs M8 Hex Bolts m8x25mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw
Amazon.com
124
$6.99
Juvielich 25Pcs M8 Hex Bolts m8x25mm Hex Head Bolts Stainless Steel 304 M8-1.25 Hex Bolt Fully Threaded Hex Tap Bolts Metric Hexagon Head Screw
Amazon.com
124
$28.99
Hard-To-Find Fastener 014973244057 Full Thread Hex Tap Bolts, 5/16-18 X 2, Piece-100, Zinc
Amazon.com
600
$28.99
Hard-To-Find Fastener 014973244057 Full Thread Hex Tap Bolts, 5/16-18 X 2, Piece-100, Zinc
Amazon.com
600
$29.18
Made In USA Hex Head Bolts: Thread Size: 3/8-16, Thread Standard: UNC, Length (Inch): 1-1/2, Material: Titanium | Part HHB-3816-5-TI
MSC Direct
$29.18
Made In USA Hex Head Bolts: Thread Size: 3/8-16, Thread Standard: UNC, Length (Inch): 1-1/2, Material: Titanium | Part HHB-3816-5-TI
MSC Direct
$32.09
Hard-To-Find Fastener 014973244293 Full Thread Hex Tap Bolts, 3/8-16 X 3, Piece-50, Zinc
Amazon.com
548
$32.09
Hard-To-Find Fastener 014973244293 Full Thread Hex Tap Bolts, 3/8-16 X 3, Piece-50, Zinc
Amazon.com
548
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$67.59
Peco M10-1.25X20hbz M10-1.25 X 20 Hex Bolt 8.8 Zinc 100
New Feedonomics Feed - ARC 8/12/2025
$20.88
Hard-To-Find Fastener 014973243999 Full Thread Hex Tap Bolts, 5/16-18 X 1, Piece-100, Zinc
Amazon.com
307
$20.88
Hard-To-Find Fastener 014973243999 Full Thread Hex Tap Bolts, 5/16-18 X 1, Piece-100, Zinc
Amazon.com
307
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$1.95
Galvanized Hex Head Bolt, 3/8" X 5"
Trailer Parts Superstore
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$7.86
Galvanized Hex Bolts, Hot Dipped Steel, 3/4 Inch-10 X 10 Inch | Bolt Depot
Bolt Depot
$12.99
Hard-To-Find Fastener 014973243807 Tap Hex Bolt, 1/4-20 X 1, Zinc, 100 Count
Amazon.com
727
$12.99
Hard-To-Find Fastener 014973243807 Tap Hex Bolt, 1/4-20 X 1, Zinc, 100 Count
Amazon.com
727
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$3.54
Hillman 5/8-In-11 X 10-In Standard (SAE) Hex Bolt | 190456
Lowe's
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.
$1.68
OBSOLETE-HEX HEAD PLATED BOLT M5X12L - B5X12 Item 1
Samuel, Son & Co (USA) Inc.