Bsp 14 19 thin nut small hex stainless steel. Similarly a thread that measures 1 is actually a 34 bsp thread.
Bspt Bsp Amp Bspt British Standard Pipe Thread Ltwfitting
1 4 inch bsp nut. Note that a thread that measures 12 is not a 12 bsp thread. Plastic slip joint nut and washer are designed for use with plastic tubular slip joint connections. The width across flats of nut shall be the distance measured perpendicular to the axis of nut overall be tween two opposite sides of the nut in accordance with the notes on respective dimensional tables. View our conversion chart to find out what size heavy hex nut that you need for your job. Using the table below we can see that a thread measuring 12 is actually a 14 bsp thread. Purchase the unique quantity you need from fmw fasteners today.
1 14 inch bsp plastic flanged back nut. Stevenson plumbing electrical supplies. The polypropylene wing nut and the polyethylene washer are durable and strong. Free next day delivery available free collection in 5 minutes. Free shipping on 100 orders. 1 inch bsp domestic heating boilers and hot water cylinders urinal flush valves.
Bsp is british standard pipe also known as whitworth 55 thread form bspt is british standard pipe taper thread form per as 17221 bs 21 iso 7 bspp is british standard pipe parallel thread form per as 17222 iso 228. This is the size to fit the waste on a bathroom wash hand basin. Female bsp brass flanged backnut. British standard pipe bsp technical standards for screw threads that has been adopted internationally for interconnecting and sealing pipes and fittings by mating an external thread with an internal female threadit has been adopted as standard in plumbing and pipe fitting except in north america where npt and related threads are used. Heavy hex nut width across flats. 1 14 inch bsp wash hand basin wastes bathroom sink.
2 14 inch bsp immersion water heater elements. 1 12 inch bsp kitchen sink wastes bath wastes toilet syphon outlets central heating pumps. Heavy hex nut dimensions per asme b1822 1987 1999.