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UNC BZP fully threaded hex set screw available in quantities starting from just 1.

UNC - BZP Grade 5 Hex Set Screws - ANSI B18.2.1

Hex set screw available in various sizes and at competitive prices. Being manufactured from grade 5 steel with a bright zinc plating (BZP), which offers a mid-level resistance to corrosion. Fully threaded, the hexagon head allows for easy tightening with various tools including a spanner which makes them widely used. Often used with a nut or a pre-tapped hole in mechanical and engineering situations.

Conforms to ANSI B18.2.1 with bulk discounts available, and a selection of UNC BZP hex nuts is also available.

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  • 1/4″ UNC x 3/8″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.09 - £0.34
    £0.34 ex VAT
    £0.09 - £0.34
    £0.34 ex VAT
    £0.41  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 1/2″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.09 - £0.34
    £0.34 ex VAT
    £0.09 - £0.34
    £0.34 ex VAT
    £0.41  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 5/8″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.10 - £0.36
    £0.36 ex VAT
    £0.10 - £0.36
    £0.36 ex VAT
    £0.43  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 3/4″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.10 - £0.39
    £0.39 ex VAT
    £0.10 - £0.39
    £0.39 ex VAT
    £0.47  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 7/8″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.12 - £0.41
    £0.41 ex VAT
    £0.12 - £0.41
    £0.41 ex VAT
    £0.49  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 1″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.12 - £0.40
    £0.40 ex VAT
    £0.12 - £0.40
    £0.40 ex VAT
    £0.48  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 1 1/4″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.14 - £0.47
    £0.47 ex VAT
    £0.14 - £0.47
    £0.47 ex VAT
    £0.56  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 1 1/2″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.14 - £0.41
    £0.41 ex VAT
    £0.14 - £0.41
    £0.41 ex VAT
    £0.49  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 2″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.20 - £0.57
    £0.57 ex VAT
    £0.20 - £0.57
    £0.57 ex VAT
    £0.68  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 2 1/2″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.24 - £0.66
    £0.66 ex VAT
    £0.24 - £0.66
    £0.66 ex VAT
    £0.79  incl VAT
    Qty Discounts Available

  • 1/4″ UNC x 3″ Hex Set Screw (Fully Threaded Bolt) BZP, ANSI B18.2.1

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    Price Each:
    £0.30 - £0.78
    £0.78 ex VAT
    £0.30 - £0.78
    £0.78 ex VAT
    £0.94  incl VAT
    Qty Discounts Available