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Reliable screw joint in M 4 with 20 mm length, made of stainless steel A4. The head measures 7.0 mm in diameter and takes an AF 3 hex socket.
Socket head cap screw DIN 912 / ISO 4762, hex socket AF 3, M 4x20, stainless steel A4
FLUIDICS EQUIPMENT
Original product
Net price (excl. VAT)
€1.45
Item
FL-744050
Manufacturer no.
912-M4X20 ES4A
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.912-M4X20 ES4A
EAN4050571963866
Customs tariff number73181562
ConditionNew
Artikel
FL-744050
Frequently Bought Together
In machine and fixture building this DIN 912 socket head cap screw holds parts together with M 4 and 20 mm length. It is fitted with an AF 3 hex key, and the head stays slim at 7.0 mm diameter. The material is stainless steel A4.
Benefits
- The AF 3 hex socket transmits the tightening torque without wrench flats on the head.
- Size M 4 with only 7.0 mm head diameter saves space on tight hole patterns.
- Stainless steel A4 resists chloride-bearing surroundings as well and needs no coating.
- Head diameter 7.0 mm at 4.0 mm head height to DIN 912, matching a cylindrical counterbore.
Technical data
| Property | Value |
|---|---|
| Material | stainless steel A4 |
| Thread D | M 4 |
| Length L | 20 mm |
| Thread length B (min.) | nearly up to head |
| Head diameter Dk (max.) | 7.0 mm |
| Head height K (max.) | 4.0 mm |
| Socket size S | 3 mm |
| Standard | DIN 912 / ISO 4762 |
Applications
- Food and beverage technology
- Water treatment and piping
- Assembly in outdoor areas
- Plants in damp surroundings
Standards and conformity
The screw is dimensioned to DIN 912 and ISO 4762, which allows replacement of like-for-like parts in M 4. The material is stated as stainless steel A4.
| Weight | 0.002500 |
|---|---|
| Manufacturer | Fluidics equipment |
| Hersteller-Nr | 912-M4X20 ES4A |
| EAN | 4050571963866 |
| Zolltarifnummer | 73181562 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Material | Edelstahl A4 |
| Norm | DIN 912, DIN EN ISO 4762 |
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