1/2" BSP 2" O/D High Speed Steel Die SI1108B 1/2 Bolt 20 pcs

1/2 Bolt 20 pcs

stronger spring is adapted to convert the striking power efficiently to twisting power

3/4 15pcs QUALITY ASSURED all BOLTS and SET SCREWS have Head stamps with grade and manufacturers marking DELIVERED FREIGHT FREE NEW ZEALAND WIDE

steel fabrication

1/2" BSP 2" O/D High Speed Steel Die SI1108B 1/2 Bolt 20 pcsParallel (straight) thread, British Standard Pipe Parallel thread BSP; originally also known as British Standard Pipe Fitting thread BSPF which have a constant diameter. Dies are for producing external threads either by machine, or by hand when used in a die stock. Thread 1 2" BSP Die outside diameter 2"