Threaded pin ISO 4027, steel 45H, zinc-plated, blue passivated (A2K)
ISO 4027 steel 45H zinc plated
SCR-PT-ISO4027-45H-HS2,5-(A2K)-M5X6
Register now and access more than 125,000 products
Hardness class 45H corresponds to a hardness of 450 HV
The standard tip has an angle of 90°, but very short lengths have an angle of 120°.
ISO 4027 replaces DIN 914 | 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)
Steel set screws are intended for use under compressive stress only (see also DIN EN ISO 898-5). Typical uses include clamping in an adjusting ring or applying pressure to a counterpart. Steel set screws are therefore extremely hard in order to ensure torsional strength in the hexagon socket during tightening/loosening.
Improper application is likely if set screws are welded, tightened and secured with nuts or subjected to bending. Any application of tensile stress is considered improper use and can result in malfunction.
Tip:
A2/A4 stainless steel set screws are not specially hardened and may be used for tensile loads.
 | |
Thread type x nominal diameter (d1) | M5 |
Length (l1) | 6 mm |
Tip diameter (d2) | 1.25 mm |
Internal drive (s1) | HS2.5 |
Angle of the tip | 120 Degree |
Standards | ISO 4027 |
Material | Steel |
Hardness category | 45H |
Surface | Zinc plated |
Drive type | Hexagon socket |
Shape of tip | Tip |
RoHS-compliant | Yes |
Last viewed
TX bit C 6.3 (1/4 inch) with hole
Contact spray Oxidation solvent
Standard cable tie with plastic latch
Hexagon nut, low profile, with clamping piece (non-metal insert) ISO 10511, A4/035 stainless steel, plain
Body saw blade with flat adapter
Anchor rod sold by the meter zinc-plated steel
Hexagon Socket Head Cap Screw ISO 4762/DIN 912, steel 10.9, plain
360° Pump spray bottle
EPM 140-E COMPACT random orbital polishing machine
Maintenance oil Power5