Product Catalogue PDF (2.4MB) Die and Die Nut Boxes PDF (0.3MB) Threading Tool Kits PDF (1.57MB) Fastener Taps PDF (2.01MB)	Specials Categories  Round Adjustable Dies Round Adjustable Die Thread Forms: British Association (BA) British Standard Fine (BSF) British Standard Pipe Range (BSPF / BSPT) British Standard Whitworth (BSW) Metric Coarse / Fine American National Pipe Straight (NPS / NPSF) American National Pipe Taper (NPT / NPTF) Unified National Special (UNS) Unified National Extra Fine (UNEF) Unified National Coarse (UNC) Unified National Fine (UNF)