British Standard Brass
British standard brass thread is an imperial unit based screw thread. It adopts the Whitworth thread form with a pitch of 26 threads per inch for all diameters.[1] It is often wrongly called British Standard Brass but is not actually covered by a British Standard.
Nominal sizes are usually in the range 1/8 to 2 inches.
See also
- Unified Thread Standard (UTS, including UNC, UNF and UNEF)
- British standard pipe thread (BSP)
References
- ^ Terminology related to nuts and bolts, retrieved 2009-10-23.