Hexagon socket set screw with pin ISO 4028, A2 stainless steel, 21H, plain
ISO 4028 stainless steel A2 21H plain
SCR-DOGPT-ISO4028-A2-21H-HS2-M4X20
Register now and access more than 125,000 products
Hardness class 21H corresponds to a hardness of 210 HV
Tip:
A2/A4 stainless steel set screws are not specially hardened and may be used for tensile loads.
ISO 4028 replaces DIN 915 | There is some similarity | Nominal diameters for M1.4, M1.8, M14, M18, M22 are removed | Hardness classes for stainless steels introduced.
Datasheets(X)
CAD data (available after login)
 | |
Thread type x nominal diameter (d1) | M4 |
Length (l1) | 20 mm |
Diameter of tenon (d2) | 2.5 mm |
Length of tenon (l2) | 2 mm |
Internal drive (s1) | HS2 |
Standards | ISO 4028 |
Material | Stainless steel A2 |
Surface | Plain |
Hardness category | 21H |
Drive type | Hexagon socket |
Thread form | Standard metric thread |
Shape of tip | Cone shaped |
RoHS-compliant | Yes |
Last viewed
3/8-inch socket wrench For TX screws, short
Aluminium runged stepladder
End cutting nippers DIN ISO 5748
Blade receptacle Uninsulated
Countersunk screw with hexagon socket head ISO 10642, steel 10.9, plain
Screw hook with cross recess
Injector socket nut for Siemens
Tapered pin with female thread, unhardened ISO 8736, steel, plain, type A (ground) unhardened
Hexagon nut, low profile DIN 985, steel I6I/I8I, zinc-plated, blue passivated (A2K)
Hexagonal bolt with thread up to the head ISO 4017, steel 8.8, zinc-plated, blue passivated (A2K)