M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel

Product code: SS438M8-20-A2
View All Specifications
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
M8 x 20mm Slotted Set Screws - Cup Point (DIN 438) | A2 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 9 £8.93 £10.72
10 - 24 £7.15 £8.58
25 - 49 £5.36 £6.43
50 - 99 £4.47 £5.36
100 - 499 £4.02 £4.82
500 - 999 £3.58 £4.29
1000 + £2.68 £3.22

£10.72 / each


Up to 24 units
Available
Vital Parts Tick
Order now for dispatch within 2 days.
24 + units
Available for production
Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Thread Size M8
Thread Length 20mm
Pitch 1.25mm
End Type Cup
Drive Slotted
Standard DIN 438 / ISO 7436
Material A2 Stainless Steel

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

M8 x 20mm Slotted Grub Screw Cup Point A2 Stainless Steel DIN 438

The M8 x 20mm slotted set screw is two and a half thread diameters - a long-engagement option for heavy-duty M8 shaft retention where maximum holding strength is needed. Specified for large drive shafts in industrial plant, heavy coupling assemblies and machinery operating under continuous high-torque load where a shorter grub screw presents risk of backing off or pull-out. Drive with a flat-head screwdriver. A2 stainless steel (304 / 18-8) for general industrial and lightly corrosive environments. DIN 438 / ISO 7436 compliant.

Common Applications

  • Large drive shaft retention in heavy industrial plant
  • Heavy coupling assemblies under continuous high-torque load
  • Maximum holding strength M8 shaft applications
  • Lightly corrosive general industrial environments

M8 Grub Screw Dimensions

  • Thread Size: M8
  • Thread Length: 20mm
  • Pitch: 1.25mm
  • End Type: Cup
  • Drive: Slotted
  • Material: A2 Stainless Steel (304 / 18-8)
  • Standard: DIN 438 / ISO 7436

View our full slotted grub screw range or browse our complete grub screw collection.

Need help or buying in bulk?

Our team can advise on maximum holding strength requirements and provide volume pricing. Call 01233 713581.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
✕
Bronze
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £200.00
Silver
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £1,000.00
Gold
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £20,000.00