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Structural Bolts

1,362 Results Found that Include 1,362 Products

Results per page:  16 | 32 | 48
4-1/2" Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10 4-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 1RU95
  • Mfr. Model # U04211.062.0450
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 5/8-11, Thread Type UNC,...More

1-1/2" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 1-1/2" Steel Structural Bolt with Plain Finish; PK25 1-1/2" Steel Structural Bolt with Plain Finish; PK25
  • Item # 1TA17
  • Mfr. Model # U04005.050.0150
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1/2-13, Thread Type UNC, Overall Length 1...More

80mm Carbon Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 80mm Carbon Steel Structural Bolt with Plain Finish; PK25 80mm Carbon Steel Structural Bolt with Plain Finish; PK25
  • Item # 38CT23
  • Mfr. Model # M04005.160.0080
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Plain, Thread Size M16, Overall Length 80mm,...More

80mm Carbon Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 80mm Carbon Steel Structural Bolt with Plain Finish; PK50 80mm Carbon Steel Structural Bolt with Plain Finish; PK50
  • Item # 38CT16
  • Mfr. Model # M04005.120.0080
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Plain, Thread Size M12, Overall Length 80mm,...More

4" Steel Structural Bolt with Plain Finish; PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4" Steel Structural Bolt with Plain Finish; PK10 4" Steel Structural Bolt with Plain Finish; PK10
  • Item # 1TA53
  • Mfr. Model # U04005.075.0400
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 3/4-10, Thread Type UNC, Overall Length 4...More

2" Carbon Steel Hex Structural Bolt Set with Hot
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK25 2" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK25
  • Item # 31JL89
  • Mfr. Model # U04211.050.0200
  • Hex Structural Bolt Set, Heavy Hex Head, Grade A563, Carbon Steel, Finish Hot Dipped Galvanized, Thread Size...More

3-1/2" Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10 3-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 1TB75
  • Mfr. Model # U04210.062.0350
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 5/8-11, Thread Type UNC,...More

3-1/2" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3-1/2" Steel Structural Bolt with Plain Finish; PK10 3-1/2" Steel Structural Bolt with Plain Finish; PK10
  • Item # 1RE65
  • Mfr. Model # U04006.062.0350
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 5/8-11, Thread Type UNC, Overall Length 3...More

6" Steel Structural Bolt with Hot Dipped Galvanized Fi
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 6" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10 6" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 1RU98
  • Mfr. Model # U04211.062.0600
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 5/8-11, Thread Type UNC,...More

2" Steel Structural Bolt with Hot Dipped Galvanized Fi
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK25 2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK25
  • Item # 1TB58
  • Mfr. Model # U04210.050.0200
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 1/2-13, Thread Type UNC,...More

4" Steel Structural Bolt with Plain Finish; PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4" Steel Structural Bolt with Plain Finish; PK10 4" Steel Structural Bolt with Plain Finish; PK10
  • Item # 1TA38
  • Mfr. Model # U04005.062.0400
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 5/8-11, Thread Type UNC, Overall Length 4...More

3" Carbon Steel Hex Structural Bolt with Plain Finish&
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3" Carbon Steel Hex Structural Bolt with Plain Finish; PK10 3" Carbon Steel Hex Structural Bolt with Plain Finish; PK10
  • Item # 31JK55
  • Mfr. Model # U04008.062.0300
  • Hex Structural Bolt, Heavy Hex Head, Grade A490, Carbon Steel, Finish Plain, Thread Size 5/8-11, Overall...More

3-1/2" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3-1/2" Steel Structural Bolt with Plain Finish; PK25 3-1/2" Steel Structural Bolt with Plain Finish; PK25
  • Item # 1TA25
  • Mfr. Model # U04005.050.0350
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1/2-13, Thread Type UNC, Overall Length 3...More

2-1/2" Steel Tower Bolt with Hot Dipped Galvanized
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/2" Steel Tower Bolt with Hot Dipped Galvanized Finish; PK10 2-1/2" Steel Tower Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 41MC10
  • Mfr. Model # U08440.062.0250
  • Tower Bolt, Heavy Hex Head, Grade A394, Steel, Finish Hot Dipped Galvanized, Thread Size 5/8-11, Overall...More

8" Carbon Steel Hex Structural Bolt with Plain Finish&
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 8" Carbon Steel Hex Structural Bolt with Plain Finish; PK5 8" Carbon Steel Hex Structural Bolt with Plain Finish; PK5
  • Item # 31JL47
  • Mfr. Model # U04008.125.0800
  • Hex Structural Bolt, Heavy Hex Head, Grade A490, Carbon Steel, Finish Plain, Thread Size 1 1/4-7, Overall...More

100mm Carbon Steel Structural Bolt with Plain Finish;
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 100mm Carbon Steel Structural Bolt with Plain Finish; PK25 100mm Carbon Steel Structural Bolt with Plain Finish; PK25
  • Item # 38CT24
  • Mfr. Model # M04005.160.0100
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Plain, Thread Size M16, Overall Length...More

5" Carbon Steel Hex Structural Bolt Set with Hot
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 5" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK5 5" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK5
  • Item # 31JM03
  • Mfr. Model # U04211.125.0500
  • Hex Structural Bolt Set, Heavy Hex Head, Grade A563, Carbon Steel, Finish Hot Dipped Galvanized, Thread Size...More

1-3/4" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 1-3/4" Steel Structural Bolt with Plain Finish; PK900 1-3/4" Steel Structural Bolt with Plain Finish; PK900
  • Item # 5EUK4
  • Mfr. Model # 496118-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 5/8-11, Overall Length 1 3/4...More

3-1/2" Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK250 3-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK250
  • Item # 5EUA4
  • Mfr. Model # 497032-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Hot Dipped Galvanized, Thread Size 1/2-13, Overall...More

3" Steel Structural Bolt with Plain Finish; PK400
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3" Steel Structural Bolt with Plain Finish; PK400 3" Steel Structural Bolt with Plain Finish; PK400
  • Item # 5EUG1
  • Mfr. Model # 496228-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 3/4-10, Overall Length 3 In,...More

2-1/4" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/4" Steel Structural Bolt with Plain Finish; PK500 2-1/4" Steel Structural Bolt with Plain Finish; PK500
  • Item # 5EUH5
  • Mfr. Model # 496222-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 3/4-10, Overall Length 2 1/4...More

5" Steel Structural Bolt with Galvanized Finish; PK175
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 5" Steel Structural Bolt with Galvanized Finish; PK175 5" Steel Structural Bolt with Galvanized Finish; PK175
  • Item # 5CKX9
  • Mfr. Model # 5CKX9
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Galvanized, Thread Size 3/4-10, Overall Length 5...More

6-1/2" Steel Structural Bolt with Galvanized Finish;&#
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 6-1/2" Steel Structural Bolt with Galvanized Finish; PK100 6-1/2" Steel Structural Bolt with Galvanized Finish; PK100
  • Item # 5CJU5
  • Mfr. Model # 5CJU5
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Galvanized, Thread Size 3/4-10, Overall Length 6...More

2-3/4" Steel Structural Bolt with Yellow Zinc Finish&#
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK425 2-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK425
  • Item # 5CKG3
  • Mfr. Model # 5CKG3
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Zinc Yellow, Thread Size 3/4-10, Overall Length 2...More

2-1/2" Steel Structural Bolt with Yellow Zinc Finish&#
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/2" Steel Structural Bolt with Yellow Zinc Finish; PK25 2-1/2" Steel Structural Bolt with Yellow Zinc Finish; PK25
  • Item # 1TU56
  • Mfr. Model # 1TU56
  • Structural Bolt, Heavy Hex Head, Steel, Zinc Yellow Finish, Thread Size 3/4-10, Thread Type UNC, Overall...More

2-1/4" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/4" Steel Structural Bolt with Plain Finish; PK525 2-1/4" Steel Structural Bolt with Plain Finish; PK525
  • Item # 5CKV8
  • Mfr. Model # 5CKV8
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 3/4-10, Overall Length 2 1/4...More

6" Steel Structural Bolt with Galvanized Finish; PK85
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 6" Steel Structural Bolt with Galvanized Finish; PK85 6" Steel Structural Bolt with Galvanized Finish; PK85
  • Item # 5CLD3
  • Mfr. Model # 5CLD3
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Galvanized, Thread Size 7/8-9, Overall Length 6...More

2-3/4" Steel Structural Bolt with Yellow Zinc Finish&#
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK25 2-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK25
  • Item # 1TU57
  • Mfr. Model # 1TU57
  • Structural Bolt, Heavy Hex Head, Steel, Zinc Yellow Finish, Thread Size 3/4-10, Thread Type UNC, Overall...More

3" Steel Structural Bolt with Plain Finish; PK400
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3" Steel Structural Bolt with Plain Finish; PK400 3" Steel Structural Bolt with Plain Finish; PK400
  • Item # 5CKW4
  • Mfr. Model # 5CKW4
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 3/4-10, Overall Length 3 In,...More

2-3/4" Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-3/4" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5 2-3/4" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5
  • Item # 1TB87
  • Mfr. Model # 1TB87
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 3/4-10, Thread Type UNC,...More

4-1/2" Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5 4-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5
  • Item # 1TB94
  • Mfr. Model # 1TB94
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 3/4-10, Thread Type UNC,...More

4" Steel Structural Bolt with Plain Finish; PK10
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4" Steel Structural Bolt with Plain Finish; PK10 4" Steel Structural Bolt with Plain Finish; PK10
  • Item # 1TU42
  • Mfr. Model # 1TU42
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1 1/8-7, Thread Type UNC, Overall Length 4...More

Results per page:  16 | 32 | 48

Heavy hex head structural bolts from Grainger help you secure steel-to-steel structural connections. These rugged steel bolts come in galvanized, hot dipped galvanized, yellow zinc and plain finishes. Choose the thread size, thread length and overall length you need from a selection that numbers more than 1,000 pieces. When you need structural bolts, come to Grainger first and get the job done right.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More