Specifies the dimensions of 100° reduced countersunk head screws with internal offset cruciform ribbed or unribbed drive, close or normal shank, short or medium length MJ threads, in metallic material, coated or uncoated, with strength classes less than or equal to 1 100 MPa.
Status: WithdrawnPublication date: 1996-08
Edition: 1Number of pages: 3
Technical Committee: ISO/TC 20/SC 4 Aerospace fastener systems
- ICS :
- 49.030.20 Bolts, screws, studs
ISO 13921:1996Stage: 95.99
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