Bolts din 933 with nuts din 555 C?
2

Question

Bolts din 933 with nuts din 555 C?

ll23 (Industrial)

(OP)

25 Nov 17 14:51

greatings, I have the following question about a replacement of a nut din 934 cl 8 M16 for a din 555C cl 10, its is permissible to do this change usn the same bolt din 933 M16 (length x) cl 8.8

ManoloGalarraga (Mechanical) · Answer 1 · 2017-11-26 10:56:16

Hi, I think you should go to ISO 4032 Class 8 (most DIN regarding bolts and nuts are withdrawn). Take a look at the Wurth catalogue
https://www.wuerth-industrie.com/web/media/en/pict...

Tmoose (Mechanical) · Answer 2 · 2017-11-26 19:15:24

Yeah, the DIN philosophy of nuts being "stronger" than screws is not something I had heard of until just a couple of years ago ( I work in the USA ).

ll23 (Industrial) · Answer 3 · 2017-11-27 17:16:39

Thanks, I´m kind of green with DIN specifications and nuts and bolts specifications.
I cannot access to the wurth catalogue

dik (Structural) · Answer 4 · 2017-11-27 18:43:34

OP:

http://files.engineering.com/getfile.aspx?folder=7c1855cb-1138-4aca-b7fb-bc

ll23 (Industrial) · Answer 5 · 2017-11-27 20:30:58

RE: Bolts din 933 with nuts din 555 C?

ll23 (Industrial)

(OP)

27 Nov 17 20:30

thanks a lot DIK

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Bolts din 933 with nuts din 555 C?
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