Product Description
Whitworth / BSW thread.High quality thread repair kit, please see our reviews and feedback on other thread types. All kits come with instructions on how to use, very easy, drill, tap, coil... done.
Thread sizes available -
3/16" - 24
1/4" - 18
5/16" - 18
3/8" - 16
7/16" - 14
1/2" - 12
Genuine BSW (Whitworth) Thread Angle - 55 degree
