This standard specifies dimensions and technical delivery conditions for sizes M4 to M72 coarse and fine pitch thread hexagon cap nuts of product grade A.
Limits of sizes and tolerances for unified fine screw threads
This Japanese Industrial Standard specifies limits of sizes and tolerances for unified fine screw threads specified in JIS B 0208-Unified Fine Screw Threads, mainly used for the purpose of fastening.
This standard specifies requirements for sizes M3 to M16 coarse and fine pitch thread hexagon weld nuts of product grade A, for use with bolts of property classes below 8.8 as specified in DIN EN ISO 898-1. Hexagon weld nuts with flange are specified in DIN 977.