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Hexagon socket set screw with ring cutter ISO 4029, steel, 45H, plain

ISO 4029 steel 45H, plain
SCR-RGCTR-ISO4029-45H-HS10-M20X70

Art.-no. 025420 70
EAN 4038898128670

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Hexagon socket set screw with ring cutter ISO 4029, steel, 45H, plain

Art.-no. 025420 70

Prices for customers after login
Quantity
PU
x 25 pcs

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Notice

Hardness class 45H corresponds to a hardness of 450 HV



ISO 4029 replaces DIN 916 | There is some similarity | Nominal diameters for M1.4, M1.8, M14, M18, M22 are removed | Hardness classes for stainless steels introduced.

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Application area

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)

M20

Length (l1)

70 mm

Ring cutter diameter (d2)

14 mm

Internal drive (s1)

HS10

Standards

ISO 4029

Material

Steel

Surface

Plain

Hardness category

45H

Drive type

Hexagon socket

Shape of tip

Cup point

RoHS-compliant

Yes

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

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Technical information