thread gauges

ISO-metric screw threads - coarse threads DIN 13 / DIN 965

ISO-metric screw threads - coarse threads DIN 13 / DIN 965
ISO-metric screw threads - fine threads DIN 13 / DIN 965

ISO-metric screw threads - fine threads DIN 13 / DIN 965
ISO-metric trapezoidal screw threads DIN 103

ISO-metric trapezoidal screw threads DIN 103
Pipe threads DIN EN ISO 228

Pipe threads DIN EN ISO 228
British Standard screw threads

British Standard screw threads
Unified screw threads

Unified screw threads
Steel conduit threads

Steel conduit threads
Edison threads

Edison threads
Round screw threads DIN 405

Round screw threads DIN 405
Whitworth pipe threads DIN 2999

Whitworth pipe threads DIN 2999
Pipe threads DIN EN 10226 or ISO 7

Pipe threads DIN EN 10226 or ISO 7
Pipe threads, general purpose, NPT

Pipe threads, general purpose, NPT
Dryseal pipe threads, NPTF

Dryseal pipe threads, NPTF
Metric conical threads DIN 158

Metric conical threads DIN 158
further kinds of thread

further kinds of thread