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Machine Bolts (Threaded to Receive Nut)

Bolts with a flat end threaded to receive a nut, also called machine bolts or through bolts. Our bolts are offered as a hex bolt, square head bolt, carriage bolt, and round head bolt. We also offer hammered solid copper bolts, these copper bolts are often used as range hood rivet heads.

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  1. 5/8" Pyramid Square Head Bolt
    5/8" Pyramid Square Head Bolt
    $8.95 from $8.65
    Sale
  2. 5/8" Hammered Square Head Bolt
    5/8" Hammered Square Head Bolt
    $8.95 from $7.99
    Sale
  3. 5/8" Dia. Hammered Hex Bolt
    5/8" Dia. Hammered Hex Bolt
    from $4.14
  4. 1/2" Dia. Pyramid Hex Head Bolt
    1/2" Dia. Pyramid Hex Head Bolt
    from $3.90
  5. 3/8" Dia. Pyramid Hex Head Bolt
    3/8" Dia. Pyramid Hex Head Bolt
    from $2.66
  6. 3/4" Dia. Carriage Bolt - Hammered Texture
    3/4" Dia. Carriage Bolt - Hammered Texture
    from $7.17
  7. 1/4" Dia. Pyramid Hex Head Bolt
    1/4" Dia. Pyramid Hex Head Bolt
    from $2.39
  8. 3/4" Dia. Pyramid Square Head Bolt
    3/4" Dia. Pyramid Square Head Bolt
    $16.25 from $13.13
    Sale
  9. 3/4" Dia. Hammered Hex Head Bolt
    3/4" Dia. Hammered Hex Head Bolt
    from $5.35
  10. 3/4" Dia. Carriage Bolt - Smooth
    3/4" Dia. Carriage Bolt - Smooth
    from $5.82
  11. 1" Hammered Round Copper Bolt
    1" Hammered Round Copper Bolt
    $6.96
  12. 5/16" x 3 1/2" Hex Head Bolt Bulk Box (100)
    5/16" x 3 1/2" Hex Head Bolt Bulk Box (100)
    from $0.72
  13. 5/8"Dia. Smooth Hex Head Bolt
    5/8"Dia. Smooth Hex Head Bolt
    from $2.74
  14. 3/4" Dia. Smooth Hex Head Bolt
    3/4" Dia. Smooth Hex Head Bolt
    from $3.87
  15. 5/8" Dia. Carriage Bolt - Hammered Texture
    5/8" Dia. Carriage Bolt - Hammered Texture
    from $10.14
  16. 5/16" Dia. Pyramid Hex Head Bolt
    5/16" Dia. Pyramid Hex Head Bolt
    from $2.66
  17. 5/8"Dia. Pyramid Hex Head Bolt
    5/8"Dia. Pyramid Hex Head Bolt
    from $4.84
  18. 1 1/4" Hammered Round Copper Bolt
    1 1/4" Hammered Round Copper Bolt
    $6.99
  19. 5/8" Dia. Carriage Bolt - Smooth
    5/8" Dia. Carriage Bolt - Smooth
    from $8.36
  20. 3/4" Dia. Pyramid Hex Head Bolt
    3/4" Dia. Pyramid Hex Head Bolt
    from $6.90
  21. 1" x 5" Square Head Machine Bolts
    1" x 5" Square Head Machine Bolts
    $13.87
  22. Hand Forged U Bolt
    Hand Forged U Bolt
    from $2.55
  23. 3/8" x 5" Hex Head Bolt Bulk Box (100)
    3/8" x 5" Hex Head Bolt Bulk Box (100)
    from $275.34
    finish
  24. 3/8" x 1" Hex Head Bolt Bulk Box (100)
    3/8" x 1" Hex Head Bolt Bulk Box (100)
    from $105.56
    finish
  25. 5/16" x 3" Hex Head Bolt Bulk Box (100)
    5/16" x 3" Hex Head Bolt Bulk Box (100)
    from $118.15
    finish
  26. 1/4" x 1 1/4" Hex Head Bolt Bulk Lot (100)
    1/4" x 1 1/4" Hex Head Bolt Bulk Lot (100)
    from $63.75
    finish
  27. 1/4" 6 1/2" Hex Head Bolt Bulk Lot (100)
    1/4" 6 1/2" Hex Head Bolt Bulk Lot (100)
    from $175.95
    finish
  28. 5/8"x 13" Smooth Hex Head Bolt Bulk Box (100)
    5/8"x 13" Smooth Hex Head Bolt Bulk Box (100)
    from $1,300.15
    finish
  29. 1/2" x 9 1/2" Dia. Smooth Hex Head Bolt Bulk Lot (100)
    1/2" x 9 1/2" Dia. Smooth Hex Head Bolt Bulk Lot (100)
    from $907.80
    finish
  30. 5/8" x 7" Smooth Square Head Bolt Bulk Box (50)
    5/8" x 7" Smooth Square Head Bolt Bulk Box (50)
    $1,116.00 $946.60
    Sale
  31. (Box of 5) 1/4" x 3 1/2" Bronze Carriage Bolts - Full Thread
    (Box of 5) 1/4" x 3 1/2" Bronze Carriage Bolts - Full Thread
    $25.50 $20.37
    Sale
  32. Bronze Carriage Bolt (5/16")
    Bronze Carriage Bolt (5/16")
    $20.12 from $11.61
    Sale