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Structural Bolts

1,362 Results Found that Include 1,362 Products

Results per page:  16 | 32 | 48
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 # 31JK70
  • Mfr. Model # U04008.075.0300
  • Hex Structural Bolt, Heavy Hex Head, Grade A490, Carbon Steel, Finish Plain, Thread Size 3/4-10, Overall...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/2" Steel Structural Bolt with Plain Finish; PK10 2-1/2" Steel Structural Bolt with Plain Finish; PK10
  • Item # 1TA47
  • Mfr. Model # U04005.075.0250
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 3/4-10, Thread Type UNC, Overall Length 2...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 1-1/4" Steel Structural Bolt with Plain Finish; PK25 1-1/4" Steel Structural Bolt with Plain Finish; PK25
  • Item # 1RE45
  • Mfr. Model # U04006.050.0125
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1/2-13, Thread Type UNC, Overall Length 1...More

1-1/2" Carbon Steel Hex Structural Bolt Set with
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 1-1/2" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK25 1-1/2" Carbon Steel Hex Structural Bolt Set with Hot Dipped Galvanized Finish; PK25
  • Item # 31JL87
  • Mfr. Model # U04211.050.0150
  • 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; PK25 1-3/4" Steel Structural Bolt with Plain Finish; PK25
  • Item # 1RE47
  • Mfr. Model # U04006.050.0175
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1/2-13, Thread Type UNC, Overall Length 1...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

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 # 1RE46
  • Mfr. Model # U04006.050.0150
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1/2-13, Thread Type UNC, Overall Length 1...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 9" Carbon Steel Hex Structural Bolt with Plain Finish; PK5 9" Carbon Steel Hex Structural Bolt with Plain Finish; PK5
  • Item # 31JL34
  • Mfr. Model # U04008.112.0900
  • Hex Structural Bolt, Heavy Hex Head, Grade A490, Carbon Steel, Finish Plain, Thread Size 1 1/8-7, Overall...More

90mm Carbon Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 90mm Carbon Steel Structural Bolt with Plain Finish; PK25 90mm Carbon Steel Structural Bolt with Plain Finish; PK25
  • Item # 38CT34
  • Mfr. Model # M04005.200.0090
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Plain, Thread Size M20, Overall Length 90mm,...More

3" Steel Tower Bolt with Hot Dipped Galvanized Finish&
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 3" Steel Tower Bolt with Hot Dipped Galvanized Finish; PK10 3" Steel Tower Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 41MC29
  • Mfr. Model # U08441.062.0300
  • Tower Bolt, Heavy Hex Head, Grade A394, Steel, Finish Hot Dipped Galvanized, Thread Size 5/8-11, Overall...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5 2-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5
  • Item # 1TE39
  • Mfr. Model # U04210.100.0250
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 1-8, Thread Type UNC,...More

9" Carbon Steel Hex Structural Bolt Set with Plain
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 9" Carbon Steel Hex Structural Bolt Set with Plain Finish; PK5 9" Carbon Steel Hex Structural Bolt Set with Plain Finish; PK5
  • Item # 31JK47
  • Mfr. Model # U04006.112.0900
  • Hex Structural Bolt Set, Heavy Hex Head, Grade A563, Carbon Steel, Finish Plain, Thread Size 1 1/8-7, Overall...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

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

    Grainger Choice

  • GRAINGER APPROVED
  • 6" Carbon Steel Hex Structural Bolt with Plain Finish; PK5 6" Carbon Steel Hex Structural Bolt with Plain Finish; PK5
  • Item # 31JK99
  • Mfr. Model # U04008.087.0600
  • Hex Structural Bolt, Heavy Hex Head, Grade A490, Carbon Steel, Finish Plain, Thread Size 7/8-9, Overall...More

8" Steel Structural Bolt with Plain Finish; PK5
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 8" Steel Structural Bolt with Plain Finish; PK5 8" Steel Structural Bolt with Plain Finish; PK5
  • Item # 1TA87
  • Mfr. Model # U04005.087.0800
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 7/8-9, Thread Type UNC, Overall Length 8...More

70mm Carbon Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 70mm Carbon Steel Structural Bolt with Plain Finish; PK50 70mm Carbon Steel Structural Bolt with Plain Finish; PK50
  • Item # 38CT15
  • Mfr. Model # M04005.120.0070
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Plain, Thread Size M12, Overall Length 70mm,...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 6" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5 6" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK5
  • Item # 1RY25
  • Mfr. Model # U04211.075.0600
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 3/4-10, Thread Type UNC,...More

45mm Carbon Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 45mm Carbon Steel Structural Bolt with Hot Dipped Galvanized Finish; PK100 45mm Carbon Steel Structural Bolt with Hot Dipped Galvanized Finish; PK100
  • Item # 38CV28
  • Mfr. Model # M04210.120.0045
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Hot Dipped Galvanized, Thread Size M12-1.75,...More

80mm Carbon Steel Structural Bolt with Hot Dipped Galvanize
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 80mm Carbon Steel Structural Bolt with Hot Dipped Galvanized Finish; PK25 80mm Carbon Steel Structural Bolt with Hot Dipped Galvanized Finish; PK25
  • Item # 38CV53
  • Mfr. Model # M04210.200.0080
  • Structural Bolt, High-Strength, Grade 10.9, Carbon Steel, Finish Hot Dipped Galvanized, Thread Size M20-2.5,...More

2" Steel Tension Control Bolt with Plain Finish;
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2" Steel Tension Control Bolt with Plain Finish; PK140 2" Steel Tension Control Bolt with Plain Finish; PK140
  • Item # 4XGZ7
  • Mfr. Model # 508200-BR
  • Tension Control Bolt, Structural, Button Head, Grade A325, Steel, Finish Plain, Thread Size 1-8, 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; PK260 2-1/4" Steel Structural Bolt with Plain Finish; PK260
  • Item # 5EUC2
  • Mfr. Model # 496422-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 1-8, Overall Length 2 1/4 In,...More

2-3/4" Steel Tension Control Bolt with Plain Finish&#x
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 2-3/4" Steel Tension Control Bolt with Plain Finish; PK180 2-3/4" Steel Tension Control Bolt with Plain Finish; PK180
  • Item # 4XHL9
  • Mfr. Model # 479319-BR
  • Tension Control Bolt, Structural, Button Head, Grade A490, Steel, Finish Plain, Thread Size 7/8-9, Overall...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 1-1/4" Steel Structural Bolt with Plain Finish; PK1800 1-1/4" Steel Structural Bolt with Plain Finish; PK1800
  • Item # 5ETZ4
  • Mfr. Model # 496015-BR
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 1/2-13, Overall Length 1 1/4...More

2-3/4" Steel Tension Control Bolt with Plain Finish&#x
  • NUCOR
  • 2-3/4" Steel Tension Control Bolt with Plain Finish; PK180 2-3/4" Steel Tension Control Bolt with Plain Finish; PK180
  • Item # 4XHJ1
  • Mfr. Model # 441314-BR
  • Tension Control Bolt, Structural, Button Head, Grade A490, Steel, Finish Plain, Thread Size 7/8-9, Overall...More

2" Steel Tension Control Bolt with Plain Finish;
  • NUCOR
  • 2" Steel Tension Control Bolt with Plain Finish; PK200 2" Steel Tension Control Bolt with Plain Finish; PK200
  • Item # 4XHH7
  • Mfr. Model # 441311-BR
  • Tension Control Bolt, Structural, Button Head, Grade A490, Steel, Finish Plain, Thread Size 7/8-9, Overall...More

1-3/4" Steel Structural Bolt with Yellow Zinc Finish&#
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 1-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK650 1-3/4" Steel Structural Bolt with Yellow Zinc Finish; PK650
  • Item # 5CKF9
  • Mfr. Model # 5CKF9
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Zinc Yellow, Thread Size 3/4-10, Overall Length 1...More

9-1/2" Steel Structural Bolt with Plain Finish; P
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 9-1/2" Steel Structural Bolt with Plain Finish; PK5 9-1/2" Steel Structural Bolt with Plain Finish; PK5
  • Item # 1TB54
  • Mfr. Model # 1TB54
  • Structural Bolt, Heavy Hex Head, Steel, Plain Finish, Thread Size 1 1/4-7, Thread Type UNC, Overall Length 9...More

4" Steel Structural Bolt with Plain Finish; PK175
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 4" Steel Structural Bolt with Plain Finish; PK175 4" Steel Structural Bolt with Plain Finish; PK175
  • Item # 5CKK2
  • Mfr. Model # 5CKK2
  • Structural Bolt, Heavy Hex Head, Grade A490, Steel, Finish Plain, Thread Size 1-8, Overall Length 4 In,...More

6" Steel Structural Bolt with Plain Finish; PK200
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 6" Steel Structural Bolt with Plain Finish; PK200 6" Steel Structural Bolt with Plain Finish; PK200
  • Item # 5CJU4
  • Mfr. Model # 5CJU4
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Plain, Thread Size 3/4-10, Overall Length 6 In,...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 1-1/2" Steel Structural Bolt with Galvanized Finish; PK1510 1-1/2" Steel Structural Bolt with Galvanized Finish; PK1510
  • Item # 5CKL9
  • Mfr. Model # 5CKL9
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Galvanized, Thread Size 1/2-13, Overall Length 1...More

7" Steel Structural Bolt with Galvanized Finish; PK70
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 7" Steel Structural Bolt with Galvanized Finish; PK70 7" Steel Structural Bolt with Galvanized Finish; PK70
  • Item # 5CJW4
  • Mfr. Model # 5CJW4
  • Structural Bolt, Heavy Hex Head, Grade A325, Steel, Finish Galvanized, Thread Size 7/8-9, Overall Length 7...More

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

    Grainger Choice

  • GRAINGER APPROVED
  • 2-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10 2-1/2" Steel Structural Bolt with Hot Dipped Galvanized Finish; PK10
  • Item # 1RU77
  • Mfr. Model # 1RU77
  • Structural Bolt, Heavy Hex Head, Steel, Hot Dipped Galvanized Finish, Thread Size 1/2-13, Thread Type UNC,...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