DIN 974-1:1991 - Diameters of counterbores (holes) for cheese head, pan head and hexagon socket head cap screws (FOREIGN STANDARD)
DIN EN 20273:1992 - Fasteners; clearance holes for bolts and screws (ISO 273:1979)
Characteristics of a bolted connection acc. DIN EN ISO 4014 • pickedshares
8 Schraubenverbindungen
20273 - DIN ISO 20273 Durchgangslöcher für Schrauben, Abmessungen
Din 74 (2003) (E) | PDF
TECHNICAL INFORMATION
DIN EN 20273
Manual - PARTcommunity - 3D & 2D CAD Models
DIN EN 20273 - European Standards
Untitled
DIN EN 20273 (DIN EN 20273 | ) Clearance holes for bolts and screws - 网站样板-五金行业
Bohrungen
20273 - DIN ISO 20273 Durchgangslöcher für Schrauben, Abmessungen
Folie 1
TI-013 Tolerances for connection flanges and installation dimensions
Manual Din Rail Cutter Tools Bench Top Dc-35 Trunking Cutter 35-25 Sizes - Pliers - AliExpress
DIN EN 20273 - European Standards
GWJ eAssistant: News
Hole dialog discussion - Page 10 - FreeCAD Forum
Here is a photo of what those self centering bolts I made and posted are doing. Keeps holes centered : r/specializedtools
434 | PDF
