Combi-Die BSW sizes
Combi-Die BSF sizes
Combi-Die BA sizes
BSW Taps (British Standard Whitworth)
BSW Tap & Die Complete Sets
BSW Dies ( British Standard Whitworth )
BSPT Taps, "Rc" Series British Standard Taper Pipe
BSPT Tap & Die Complete Sets
BSPT Dies (British Standard Pipe Tapered)
BSPP Tap & Die Complete Sets
BSP Taps, "G" Series British Standard Pipe Parallel
BSP Dies ('G' series, Parallel Thread)
BSP Carbon Steel Taps (Set of 2)
BSP Carbon Steel Dies
BSF Taps (British Standard Fine)
BSF Tap & Die Complete Sets
BSF Dies ( British Standard Fine )
BSB Taps ( British Standard Brass 26 TPI)
BA Taps (British Association)
BA Tap & Die Complete Sets
BA Dies (British Association)
