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FREE UK delivery on orders over £75.00 ex VAT
A2 stainless steel button head machine screws with an imperial unified fine thread (UNF). A machine screw with a button head for a snag free finish.

UNF - A2 Stainless Steel Button Head Socket Screws - ANSI B18.3

A2 stainless steel socket button head screws with an imperial unified fine thread (UNF). Available in a range of sizes at competitive prices. The stainless-steel manufacturing offers a good level of corrosion resistance. With a hex drive recess, the screw offers easier tightening and increased clamping pressure. Used in a variety of situations from automotive to general engineering projects.

Conforms to ANSI B18.3 with bulk discounts available.

  • Price Each:
    Original price £0.56 - Original price £1.07
    Original price
    £1.07 ex VAT
    £0.56 - £1.07
    Current price £1.07 ex VAT
    £1.28  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.52 - Original price £1.02
    Original price
    £1.02 ex VAT
    £0.52 - £1.02
    Current price £1.02 ex VAT
    £1.22  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.17 - Original price £0.46
    Original price
    £0.46 ex VAT
    £0.17 - £0.46
    Current price £0.46 ex VAT
    £0.55  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.57 - Original price £1.09
    Original price
    £1.09 ex VAT
    £0.57 - £1.09
    Current price £1.09 ex VAT
    £1.31  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.13 - Original price £0.40
    Original price
    £0.40 ex VAT
    £0.13 - £0.40
    Current price £0.40 ex VAT
    £0.48  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.22 - Original price £0.53
    Original price
    £0.53 ex VAT
    £0.22 - £0.53
    Current price £0.53 ex VAT
    £0.64  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.24 - Original price £0.57
    Original price
    £0.57 ex VAT
    £0.24 - £0.57
    Current price £0.57 ex VAT
    £0.68  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.70 - Original price £1.31
    Original price
    £1.31 ex VAT
    £0.70 - £1.31
    Current price £1.31 ex VAT
    £1.57  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.27 - Original price £0.61
    Original price
    £0.61 ex VAT
    £0.27 - £0.61
    Current price £0.61 ex VAT
    £0.73  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.36 - Original price £0.76
    Original price
    £0.76 ex VAT
    £0.36 - £0.76
    Current price £0.76 ex VAT
    £0.91  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.38 - Original price £0.79
    Original price
    £0.79 ex VAT
    £0.38 - £0.79
    Current price £0.79 ex VAT
    £0.95  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.40 - Original price £0.83
    Original price
    £0.83 ex VAT
    £0.40 - £0.83
    Current price £0.83 ex VAT
    £1.00  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £0.48 - Original price £0.95
    Original price
    £0.95 ex VAT
    £0.48 - £0.95
    Current price £0.95 ex VAT
    £1.14  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £1.35 - Original price £2.34
    Original price
    £2.34 ex VAT
    £1.35 - £2.34
    Current price £2.34 ex VAT
    £2.81  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £1.83 - Original price £3.11
    Original price
    £3.11 ex VAT
    £1.83 - £3.11
    Current price £3.11 ex VAT
    £3.73  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £2.00 - Original price £3.38
    Original price
    £3.38 ex VAT
    £2.00 - £3.38
    Current price £3.38 ex VAT
    £4.06  incl VAT
    Qty Discounts Available
  • Price Each:
    Original price £2.31 - Original price £3.88
    Original price
    £3.88 ex VAT
    £2.31 - £3.88
    Current price £3.88 ex VAT
    £4.66  incl VAT
    Qty Discounts Available