Hexagon thin nuts with metric fine pitch thread – Product grades A and B (ISO 8675 :1988) English version of DIN EN 28675
This International Standard gives specifications for hexagon thin nuts, with metric fine pitch thread, with nominal thread diameters d from 8 mm up to and including 64 mm, with product grade A for sizes d up to and including 16 mm and product grade B for sizes d over 16 mm.
Check out other specifications
ISO general purpose metric screw threads — Tolerances — Part 4: Limits of sizes for hot -dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing
ISO general purpose metric screw threads — Part 4: Basic dimensions
Specification for Electroplated Zinc Coatings on Fasteners
Stainless steels – Part 3: Technical delivery conditions for semi-finished products, bars, rods and sections for general purposes
Square taper washers for high-strength structural bolting of steel channel sections
Standard Specification for Hardened Steel Washers [Metric]