Skip to content
FREE UK delivery on orders over £75.00 ex VAT
FREE UK delivery on orders over £75.00 ex VAT
Hex set screws, also known as fully threaded bolts. Corrosion resistant due to being manufactured in A2 stainless steel.

UNC - A2 Stainless Steel Hex Set Screws - ANSI B18.2.1

UNC Hex Head Set Screws

Corrosion-resistant hex set screws at competitive prices. Manufactured from A2 stainless steel for a good level of resistance to corrosion, ideal for external use.

Known as a ‘fully threaded bolt’, the thread extends up to the underside of the hex head, and when used with UNC nuts ensures a secure and tight connection every time without the worry of running out of thread.

Engineered for durability and strength with a unified coarse thread (UNC), the hex head allows for the application of higher torque with a range of conventional tools.

Conforms to ANSI B18.2.1 with bulk discounts available across the range and a selection of UNC A2 stainless steel full nuts are available.

  • Price Each:
    Original price £4.40 - Original price £4.40
    Original price
    £4.40 ex VAT
    £4.40 - £4.40
    Current price £4.40 ex VAT
    £5.28  incl VAT
  • Price Each:
    Original price £1.49 - Original price £1.49
    Original price
    £1.49 ex VAT
    £1.49 - £1.49
    Current price £1.49 ex VAT
    £1.79  incl VAT
  • Price Each:
    Original price £2.21 - Original price £2.21
    Original price
    £2.21 ex VAT
    £2.21 - £2.21
    Current price £2.21 ex VAT
    £2.65  incl VAT
  • Price Each:
    Original price £2.07 - Original price £2.07
    Original price
    £2.07 ex VAT
    £2.07 - £2.07
    Current price £2.07 ex VAT
    £2.48  incl VAT
  • Price Each:
    Original price £2.24 - Original price £2.24
    Original price
    £2.24 ex VAT
    £2.24 - £2.24
    Current price £2.24 ex VAT
    £2.69  incl VAT
  • Price Each:
    Original price £2.87 - Original price £2.87
    Original price
    £2.87 ex VAT
    £2.87 - £2.87
    Current price £2.87 ex VAT
    £3.44  incl VAT
  • Price Each:
    Original price £2.47 - Original price £2.47
    Original price
    £2.47 ex VAT
    £2.47 - £2.47
    Current price £2.47 ex VAT
    £2.96  incl VAT
  • Price Each:
    Original price £2.94 - Original price £2.94
    Original price
    £2.94 ex VAT
    £2.94 - £2.94
    Current price £2.94 ex VAT
    £3.53  incl VAT
  • Price Each:
    Original price £3.11 - Original price £3.11
    Original price
    £3.11 ex VAT
    £3.11 - £3.11
    Current price £3.11 ex VAT
    £3.73  incl VAT
  • Price Each:
    Original price £3.40 - Original price £3.40
    Original price
    £3.40 ex VAT
    £3.40 - £3.40
    Current price £3.40 ex VAT
    £4.08  incl VAT
  • Price Each:
    Original price £3.53 - Original price £3.53
    Original price
    £3.53 ex VAT
    £3.53 - £3.53
    Current price £3.53 ex VAT
    £4.24  incl VAT
  • Price Each:
    Original price £3.50 - Original price £3.50
    Original price
    £3.50 ex VAT
    £3.50 - £3.50
    Current price £3.50 ex VAT
    £4.20  incl VAT
  • Price Each:
    Original price £4.60 - Original price £4.60
    Original price
    £4.60 ex VAT
    £4.60 - £4.60
    Current price £4.60 ex VAT
    £5.52  incl VAT
  • Price Each:
    Original price £5.00 - Original price £5.00
    Original price
    £5.00 ex VAT
    £5.00 - £5.00
    Current price £5.00 ex VAT
    £6.00  incl VAT
  • Price Each:
    Original price £6.30 - Original price £6.30
    Original price
    £6.30 ex VAT
    £6.30 - £6.30
    Current price £6.30 ex VAT
    £7.56  incl VAT