M4 x 20mm Nylon Hex Set Screw (DIN 933) | Natural
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.12 | £0.15 |
| 100 - 999 | £0.11 | £0.13 |
| 1000 - 4999 | £0.08 | £0.10 |
| 5000 - 9999 | £0.07 | £0.09 |
| 10000 + | £0.06 | £0.07 |
Product Specification
| Thread Size | M4 |
| Length | 20mm |
| Pitch | 0.70mm |
| Across Flats | 7mm |
| Head Height | 3.00mm |
| Material | Nylon - Natural |
| Standard | DIN 933 |
| Head Style | Hex Head |
Frequently Bought Together
Total Price: £0.00
M4 x 20mm Hex Set Screw | DIN 933 | Natural Nylon
The M4 x 20mm size gives this Hex Set Screw a useful fixing profile for mechanical support rails, with a hex head that can be tightened using conventional workshop tooling.
The natural nylon construction creates a lightweight, non-metallic fixing for electrical assemblies, protective equipment and applications where metal contact should be avoided. The 7mm across flats head gives a clear external drive point, while the 0.7mm pitch supports predictable matching with compatible nuts and threaded parts.
Common Applications
- OEM production builds where a fully threaded DIN 933 fastener is specified
- Stainless assemblies in external, washdown or clean working areas
- Automation cell guarding, robot perimeter frames and production safety panels
- Heavy duty mounting plates, high load brackets and plant support work
Key Benefits For Assembly Work
- 0.7mm pitch provides predictable thread compatibility across standard metric components
- 3mm head height helps with clearance planning during equipment design
- Nylon set screw wording gives this SKU a clear use case within the broader DIN 933 set screw range
M4 x 20mm Hex Set Screw Dimensions
- Thread Size: M4
- Length: 20mm
- Pitch: 0.7mm
- Across Flats: 7mm
- Head Height: 3mm
- Material: Nylon - Natural
- 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.
Fri 8.30 am - 3.30 pm
