M20 x 30mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £5.00 | £6.00 |
| 100 - 999 | £4.25 | £5.10 |
| 1000 + | £2.25 | £2.70 |
Product Specification
| Thread Size | M20 |
| Length | 30mm |
| Pitch | 2.50mm |
| Material | A4-80 Stainless Steel |
| Across Flats | 30mm |
| Head Height | 12.90mm |
| Standard | DIN 933 |
| Head Style | Hex Head |
Frequently Bought Together
Total Price: £0.00
M20 x 30mm Hex Set Screw | DIN 933 | A4-80 Stainless Steel
Manufactured to DIN 933, this M20 x 30mm Hex Set Screw is designed for assemblies that need full thread engagement through the joint.
The A4-80 stainless steel specification offers strong corrosion resistance with a higher tensile grade for exposed equipment, marine projects and demanding external assemblies. The hex head design gives better tool contact than a low profile drive when installers need reliable torque transfer during maintenance or assembly.
Common Applications
- Construction fixings, steel support plates and equipment bases
- Repair teams replacing worn fixings on machinery and production assets
- General engineering where a hex head screw is easier to access than an internal drive
- External plant, chemical handling areas and marine-grade maintenance work
Why Choose This Fully Threaded Hex Screw?
- DIN 933 specification gives a clear standard for replacement and repeat ordering
- A4-80 Stainless Steel construction supports the intended environment and fastening load
- External hex drive gives practical access where internal drive screws may clog or round off
M20 x 30mm Hex Set Screw Dimensions
- Thread Size: M20
- Length: 30mm
- Pitch: 2.5mm
- Across Flats: 30mm
- Head Height: 12.9mm
- Material: A4-80 Stainless Steel
- Standard: DIN 933
- Head Style: Hex Head
Most commonly used in conjunction with Washers and Nuts, these products help hold fasteners in place when joining two or more parts together. We also offer Socket Head Screws
Need a partially threaded alternative? View our Hex Head Bolts range for DIN 931 style fixings.
View our full Hex Set Screws DIN 933 range.
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