Hexagon socket set screw with pin ISO 4028, steel, 45H, plain
ISO 4028 steel 45H, plain
SCR-DOGPT-ISO4028-45H-HS1,3-M2,5X6
Register now and access more than 125,000 products
Hardness class 45H corresponds to a hardness of 450 HV
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.
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) | M2.5 |
Length (l1) | 6 mm |
Diameter of tenon (d2) | 1.5 mm |
Length of tenon (l2) | 1.25 mm |
Internal drive (s1) | HS1.3 |
Standards | ISO 4028 |
Material | Steel |
Surface | Plain |
Hardness category | 45H |
Drive type | Hexagon socket |
Thread form | Standard metric thread |
Shape of tip | Cone shaped |
RoHS-compliant | Yes |
Datasheets(X)
CAD data (available after login)
Last viewed
Twist drill bit HSS DIN 338 type RN 118°
PE backfill sealant
System insert 4.4.1, bits
Door stop buffer
Allen key
Wrench For nozzles
Gypsum plasterboard anchor W-GS type K with reinforced centring point
Plug-in nipple Series 2000
1/2-inch socket wrench insert, TX head For external TX screws, short
Metal sabre saw blade, four stars, Demolition Longlife/stainless steel professional For demolition work
