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DIN 439 - 1987 Chamfered Hexagon Thin Nuts—Product Grades A and B

Technical Data:

Machining 

Material:Stainless steel 304-A2,316-A4

DIN 439 - 1987 Chamfered Hexagon Thin Nuts—Product Grades A and B

Description:

DIN 439 are thin hexagonal jam nuts with a thickness of 0.5 x diameter. A hex jam nut is a low-profile type of hex nut, typically about half as thick as a regular hex nut. It is often used as a lock nut, where it is threaded up against a standard nut locking it in place. Also in circumstances where a standard nut is too thick for an application, a hex jam nut can be a very useful alternative. 

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