Name: Anglian Plumbing Heating & Electrics
Telephone: +44 1787 278511

Pipe Thread Size Identifier Tool

Identify common pipe thread sizes by entering the outer diameter and threads per inch (TPI). Supports BSP, BSPT, and NPT references.

Outer Diameter (mm)

Threads Per Inch (TPI)

Thread Standard

Identified Thread Size

Note: This tool provides an approximate identification. Always verify with manufacturer specifications or a thread gauge for critical applications.