DIN LN 29539

Thread inserts for locking with serrated ring; internal thread locked, corrosion resistant, for temperatures up to 425 °C

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Organization: DIN
Publication Date: 1 November 1975
Status: active
Page Count: 2
ICS Code (Nuts): 49.030.30
scope:

APPLICATION: Thread inserts with ring lock are joining elements for manufacturing high strength, wear-resistant, vibration proof and exchangeable screw attachments in metallic and non-metallic materials of low shear strength, or for repairing stripped and damaged threads in those materials. The thread inserts have a locking device that prevents the unwanted unscrewing of the insert, i.e. while loosening the screw connection or due to vibration. The locking of the screw connection against self-loosening is accomplished by several deformed threads which are located in the middle of the insert.

Document History

DIN LN 29539
November 1, 1975
Thread inserts for locking with serrated ring; internal thread locked, corrosion resistant, for temperatures up to 425 °C
APPLICATION: Thread inserts with ring lock are joining elements for manufacturing high strength, wear-resistant, vibration proof and exchangeable screw attachments in metallic and non-metallic...
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