ISO 4026 (and its predecessor DIN 913) is part of the family of hexagon socket set screws. This version has a flat point, ISO 4027, 4028 and 4029 all have other point shapes.
This standard consists of 112 unique sizes from M1.6 to M24 and comes in four materials. The latest revision is from 2003, which you can purchase from ISO here.
One-time investment. No maintenance fees.
112 sizes * 4 materials
= 448 files
European engineers are fond of DIN standards, buy many DIN standards for fasteners were withdrawn in 1992. Most of them have an ISO replacement.
We only offer fasteners for active standards because we purchase the standard document and use it as a source for our fastener models.
Lock and spring washers like DIN 125 and DIN 6798 have been withdrawn without an ISO replacement, most likely because they don't work well.
We were tired of scrolling through endless lists of fasteners in SOLIDWORKS, so we built Lightning. Lightning makes it easy to add, edit and replace fasteners.
Just open the filter, pick a type, size and material, then drag the file into your assembly. Lightning will add a washer and/or a pattern for you.