OO UNC Hex Head Set Screw Zinc Plated
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UNC Hex Head Set Screw Zinc Plated


UNC  Hex  Head  Set  Screw  Zinc  Plated
  • These set screws are made from grade 8.8 steel.
  • They are fully threaded and conform to DIN 933 standards.
  • Zinc plated for increased resistance to corrosion.
  • Can be used with many nut types and washers.

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When out of stock, any availability times are estimates and dependent upon supplier stock. Items without a lead time have no confirmed status and may take up to 12 weeks to arrive.

Next day delivery is available on items marked with a *.


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1/4 x 3/4 UNC Hex Head Set Screw Zinc Plated (Pack of 500) [BS1768]


Part No: HXUNC14-34S-Z

HX Fixings

£21.70
Excl VAT: £18.08
3 Days

1/4 x 1 UNC Hex Head Set Screw Zinc Plated (Pack of 500) [BS1768]


Part No: HXUNC14-1S-Z

HX Fixings

£27.72
Excl VAT: £23.10
3 Days

1/4 x 1.1/2 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC14-112S-Z

HX Fixings

£17.27
Excl VAT: £14.39
3 Days

1/4 x 2 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC14-2S-Z

HX Fixings

£21.24
Excl VAT: £17.70
3 Days

5/16 x 1 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC516-1S-Z

HX Fixings

£17.71
Excl VAT: £14.76
3 Days

5/16 x 1.1/2 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC516-112S-Z

HX Fixings

£25.52
Excl VAT: £21.27
3 Days

5/16 x 2 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC516-2S-Z

HX Fixings

£30.60
Excl VAT: £25.50
3 Days

3/8 x 1 UNC Hex Head Set Screw Zinc Plated (Pack of 200) [BS1768]


Part No: HXUNC38-1S-Z

HX Fixings

£23.15
Excl VAT: £19.29
3 Days

3/8 x 1.1/2 UNC Hex Head Set Screw Zinc Plated (Pack of 100) [BS1768]


Part No: HXUNC38-112S-Z

HX Fixings

£18.00
Excl VAT: £15.00
3 Days

3/8 x 2 UNC Hex Head Set Screw Zinc Plated (Pack of 100) [BS1768]


Part No: HXUNC38-2S-Z

HX Fixings

£22.28
Excl VAT: £18.57
3 Days
  • These set screws are made from grade 8.8 steel.
  • They are fully threaded and conform to DIN 933 standards.
  • Zinc plated for increased resistance to corrosion.
  • Can be used with many nut types and washers.

APPLICATION:

For fastening together numerous types of material or to be fastened in to pre-tapped holes.

Widely used in many engineering applications.

Zinc coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrates surface integrity as it is formed. The zinc oxide, if left intact, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminum and stainless steels by their oxide layers.