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  7. Structural Bolts
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Structural Bolts (1,500+ items)

Zoro Select Class 9.8, M6-1.00 Structural Bolt, Black Oxide Steel, 25 mm L, 50 PK 5686PK
CAD Files Available
Zoro Select

Class 9.8, M6-1.00 Structural Bolt, Black Oxide Steel, 25 mm L, 50 PK

Zoro # G5103576
Mfr # 5686PK
product price:  $10.59
/pk 50, $0.21/ea
Zoro Select Class 9.8, M6 Structural Bolt, Black Phosphate Steel, 25 mm L, 50 PK 5690PK
CAD Files Available
Zoro Select

Class 9.8, M6 Structural Bolt, Black Phosphate Steel, 25 mm L, 50 PK

Zoro # G5103585
Mfr # 5690PK
product price:  $13.59
/pk 50, $0.27/ea
Fechometal Usa Single Bolt, 304 Stainless Steel, PK25, 25 PK CAT23324036NUS
Fechometal Usa

Single Bolt, 304 Stainless Steel, PK25, 25 PK

Zoro # G2784916
Mfr # CAT23324036NUS
product price:  $50.89
/pk 25, $2.04/ea
Simpson Strong-Tie 4x4 Standoff Post Base ABA44Z
Simpson Strong-Tie

4x4 Standoff Post Base

Zoro # G108111308
Mfr # ABA44Z
product price:  $15.39
/ea
Zoro Select Class 9.8, Structural Bolt, 30 mm, Zinc Phosphate Steel, Hex Washer Head External Hex Drive, 25 PK 5688PK
Zoro Select

Class 9.8, Structural Bolt, 30 mm, Zinc Phosphate Steel, Hex Washer Head External Hex Drive, 25 PK

Zoro # G5129704
Mfr # 5688PK
product price:  $13.89
/pk 25, $0.56/ea
Simpson Strong-Tie 6x6 Standoff Post Base ABA66Z
Simpson Strong-Tie

6x6 Standoff Post Base

Zoro # G608111419
Mfr # ABA66Z
product price:  $44.99
/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 4 in L, 25 PK U04211.050.0400
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 4 in L, 25 PK

Zoro # G9980494
Mfr # U04211.050.0400
product price:  $25.49
/pk 25, $1.02/ea
Allied Titanium Grade 5, 5/8"-11 Structural Bolt, Titanium, 2 in L 0004327
Allied Titanium

Grade 5, 5/8"-11 Structural Bolt, Titanium, 2 in L

Zoro # G205391740
Mfr # 0004327
product price:  $28.69
/ea
Sold in mult. of 2 for $57.38
Usa Industrials Grade B8M, 3/8"-16 Heavy Hex Bolt, Plain Stainless Steel, 2 1/2 in L, 5 PK ZBOLT-5104
Usa Industrials

Grade B8M, 3/8"-16 Heavy Hex Bolt, Plain Stainless Steel, 2 1/2 in L, 5 PK

Zoro # G509955570
Mfr # ZBOLT-5104
product price:  $22.85
/pk 5, $4.57/ea
Allied Titanium Grade 5, M10-1.50 Structural Bolt, Titanium, 50 mm L 0004364
Allied Titanium

Grade 5, M10-1.50 Structural Bolt, Titanium, 50 mm L

Zoro # G505391365
Mfr # 0004364
product price:  $24.35
/ea
Sold in mult. of 2 for $48.70
Allied Titanium Grade 5, 3/8"-16 Structural Bolt, Titanium, 1-1/2 in L 0045329
Allied Titanium

Grade 5, 3/8"-16 Structural Bolt, Titanium, 1-1/2 in L

Zoro # G805391959
Mfr # 0045329
product price:  $17.79
/ea
Sold in mult. of 5 for $88.95
Grk Fasteners 5/16" Structural Bolt, Steel, 3-1/8 in L, 25 PK 95312
Grk Fasteners

5/16" Structural Bolt, Steel, 3-1/8 in L, 25 PK

Zoro # G212169738
Mfr # 95312
product price:  $24.15
/pk 25, $0.97/ea
Burndy 1/2"-13 Structural Bolt, Silicon, 1 1/2 in L 50X150HEBBOX
Burndy

1/2"-13 Structural Bolt, Silicon, 1 1/2 in L

Zoro # G4942493
Mfr # 50X150HEBBOX
product price:  $8.29
/ea
Sold in mult. of 2 for $16.58
Suburban Bolt And Supply Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/2 in L A0350320132
Suburban Bolt And Supply

Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/2 in L

Zoro # G503495157
Mfr # A0350320132
product price:  $0.81
/ea
Sold in mult. of 100 for $81.00
Zoro Select Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/2 in L, 100 PK 6240A325-1G
Zoro Select

Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/2 in L, 100 PK

Zoro # G7606507
Mfr # 6240A325-1G
product price:  $260.99
/pk 100, $2.61/ea
Boltsandnuts.Com 5/8"-11 Plain 1-1/2 in L, 10 PK 62C150HSBA325PL/FT-10
Multiple Options Available
Boltsandnuts.Com

5/8"-11 Plain 1-1/2 in L, 10 PK

Zoro # G314503447
Mfr # 62C150HSBA325PL/FT-10
product price:  $20.65
/pk 10, $2.07/ea
Zoro Select Class 10.9, M20-2.50 Structural Bolt, Plain Steel, 140 mm L, 25 PK M04005.200.0140
Zoro Select

Class 10.9, M20-2.50 Structural Bolt, Plain Steel, 140 mm L, 25 PK

Zoro # G0207536
Mfr # M04005.200.0140
product price:  $314.99
/pk 25, $12.60/ea
Boltsandnuts.Com 1/2"-13 Galvanized 3 in L, 10 PK 50C300HSBA325G/PT-10
Boltsandnuts.Com

1/2"-13 Galvanized 3 in L, 10 PK

Zoro # G214502649
Mfr # 50C300HSBA325G/PT-10
product price:  $31.85
/pk 10, $3.19/ea
Zoro Select Grade A325, 5/8"-11 Structural Bolt, Plain Steel, 2 1/2 in L, 10 PK U04005.062.0250
Zoro Select

Grade A325, 5/8"-11 Structural Bolt, Plain Steel, 2 1/2 in L, 10 PK

Zoro # G1854185
Mfr # U04005.062.0250
product price:  $14.95
/pk 10, $1.49/ea
Zoro Select Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 2 in L, 5 PK U04210.100.0200
Zoro Select

Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 2 in L, 5 PK

Zoro # G2347107
Mfr # U04210.100.0200
product price:  $25.65
/pk 5, $5.13/ea
Zoro Select Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 10 PK U08441.075.0300
Zoro Select

Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 10 PK

Zoro # G3394861
Mfr # U08441.075.0300
product price:  $28.69
/pk 10, $2.87/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 2 in L, 25 PK U04211.050.0200
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 2 in L, 25 PK

Zoro # G9093585
Mfr # U04211.050.0200
product price:  $59.19
/pk 25, $2.37/ea
Zoro Select Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/4 in L, 10 PK U08441.075.0225
Zoro Select

Grade A325, 3/4"-10 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/4 in L, 10 PK

Zoro # G3394898
Mfr # U08441.075.0225
product price:  $23.15
/pk 10, $2.32/ea
Electriduct 8in x1/2in Lag Bolt w/ Lag Shield Anchor & Washer, Mounting Hardware for Concrete, 16PK SB-ED-LAGBOLT-8X05-SET-16PK
Electriduct

8in x1/2in Lag Bolt w/ Lag Shield Anchor & Washer, Mounting Hardware for Concrete, 16PK

Zoro # G110638046
Mfr # SB-ED-LAGBOLT-8X05-SET-16PK
product price:  $60.60
/pk 16, $3.79/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/2 in L, 25 PK U04005.050.0150
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/2 in L, 25 PK

Zoro # G3269217
Mfr # U04005.050.0150
product price:  $21.49
/pk 25, $0.86/ea
Zoro Select Grade A325, 7/8"-9 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/4 in L, 5 PK U04210.087.0225
Zoro Select

Grade A325, 7/8"-9 Structural Bolt, Hot Dipped Galvanized Steel, 2 1/4 in L, 5 PK

Zoro # G2594383
Mfr # U04210.087.0225
product price:  $19.99
/pk 5, $4.00/ea
Zoro Select Grade A325, 3/4"-10 Structural Bolt, Plain Steel, 2 in L, 5 PK U04006.075.0200
Zoro Select

Grade A325, 3/4"-10 Structural Bolt, Plain Steel, 2 in L, 5 PK

Zoro # G1060945
Mfr # U04006.075.0200
product price:  $11.15
/pk 5, $2.23/ea
Zoro Select Grade A325, 1"-8 Structural Bolt, Plain Steel, 3 1/2 in L, 5 PK U04005.100.0350
Zoro Select

Grade A325, 1"-8 Structural Bolt, Plain Steel, 3 1/2 in L, 5 PK

Zoro # G2064334
Mfr # U04005.100.0350
product price:  $30.25
/pk 5, $6.05/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 1/2 in L, 25 PK U04210.050.0350
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 1/2 in L, 25 PK

Zoro # G2857093
Mfr # U04210.050.0350
product price:  $29.99
/pk 25, $1.20/ea
Zoro Select Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 3 3/4 in L, 10 PK U04210.062.0375
Zoro Select

Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 3 3/4 in L, 10 PK

Zoro # G2875126
Mfr # U04210.062.0375
product price:  $22.79
/pk 10, $2.28/ea
Zoro Select Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 5 1/2 in L, 10 PK U04211.062.0550
Zoro Select

Grade A325, 5/8"-11 Structural Bolt, Hot Dipped Galvanized Steel, 5 1/2 in L, 10 PK

Zoro # G0592636
Mfr # U04211.062.0550
product price:  $24.99
/pk 10, $2.50/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/4 in L, 25 PK U04005.050.0125
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 1/4 in L, 25 PK

Zoro # G1644203
Mfr # U04005.050.0125
product price:  $11.29
/pk 25, $0.45/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 25 PK U04211.050.0300
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 25 PK

Zoro # G9093612
Mfr # U04211.050.0300
product price:  $20.29
/pk 25, $0.81/ea
Zoro Select Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 5 PK U04211.100.0300
Zoro Select

Grade A325, 1"-8 Structural Bolt, Hot Dipped Galvanized Steel, 3 in L, 5 PK

Zoro # G1016337
Mfr # U04211.100.0300
product price:  $22.39
/pk 5, $4.48/ea
Zoro Select Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 3/4 in L, 25 PK U04005.050.0175
Zoro Select

Grade A325, 1/2"-13 Structural Bolt, Plain Steel, 1 3/4 in L, 25 PK

Zoro # G1099497
Mfr # U04005.050.0175
product price:  $19.89
/pk 25, $0.80/ea
Suburban Bolt And Supply Grade A325, 3/4"-10 Structural Bolt, Plain Steel, 2 in L A0350480200TC
Suburban Bolt And Supply

Grade A325, 3/4"-10 Structural Bolt, Plain Steel, 2 in L

Zoro # G903494903
Mfr # A0350480200TC
product price:  $3.95
/ea
Sold in mult. of 20 for $79.00
Structural Bolts (1,500+ items)
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About Structural Bolts

Structural bolts, also known as hex cap head bolts, are heavy-duty hexagonal fasteners that provide a secure connection between multiple components. These extra-wide bearing surface bolts offer better load distribution and come in various bolt configurations, such as structural screws, lag bolts, structural bolt suppliers, and structural steel bolts.

Uses Across Industries

Structural bolts have a wide range of applications in industries such as automotive engineering, construction, aerospace, and more. They are commonly used for projects requiring strong connections, such as bridge building and the assembly of large structures like skyscrapers.

Materials Used in Structural Bolts

The materials used to make structural bolts vary depending on their intended use. Common options include stainless steel (A2/A4), zinc-plated carbon steel (grade 4.8/6), yellow zinc-plated carbon steel (grade 8), and brass.

Find the Structural Bolts You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of fasteners along with other tools or supplies to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Hex Head Cap ScrewsSelf-Tapping ScrewsSocket Head Cap ScrewsU-BoltsHex Nuts
General WashersFully-Threaded Rods & StudsLock WashersConcrete AnchorsLock Nuts
hex washer headheavy structural bolt7/16-14 hex boltpartial ythreaded hex bolt3/4 galvanized bolt
fully threaded hex boltstainless steel metric bolts1/2" structural bolthex bolt 5/16concrete lags

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