B&K

Product Description The BK 521-808BG is a 2-inch malleable black iron pipe plug used to close off the end of a threaded pipe or fitting in plumbing, HVAC, gas, and industrial piping systems. Built from malleable iron meeting ANSI/ASTM A-197 material standards, it is...

Product DescriptionThe BK 521-910HC is a hexagon black iron pipe bushing designed to reduce a 1/4-inch male NPT thread down to a 1/8-inch female NPT thread. Constructed from black malleable iron meeting ANSI/ASTM A-197 material standards, this bushing provides a durable, pressure-rated connection point...

Product Description The BK 521-920BG is a hexagon black iron pipe bushing designed to reduce from a 3/8 inch male NPT connection to a 1/8 inch female NPT connection. Cast from black malleable iron to ANSI/ASTM A-197 material standards, this bushing handles the mechanical...

Product Description The BK 521-921BG is a hexagon pipe bushing made from black malleable iron, used to reduce a 3/8 inch male NPT thread down to a 1/4 inch female NPT thread. This type of reducing bushing is a standard component in low-pressure gas...

Product Description The BK 521-931HC is a hexagon black iron pipe bushing used to reduce a 1/2-inch male NPT connection to a 1/4-inch female NPT connection. Constructed from black malleable iron meeting ANSI/ASTM A-197, this fitting is built for gas distribution, compressed air, and...

Product Description The BK 521-932BG is a black malleable iron hex bushing used to reduce pipe thread sizes in gas, air, and general plumbing systems. It features a 1/2 inch male NPT thread on the larger end and a 3/8 inch female NPT thread...

Product Description The BK 521-941BG is a black malleable iron hex bushing used to reduce pipe size in threaded piping systems. It features a 3/4 inch male NPT thread on the larger end and a 1/4 inch female NPT thread on the smaller end....

Product Description The BK 521-942BG is a black malleable iron hex bushing designed to reduce a 3/4 inch male NPT pipe thread down to a 3/8 inch female NPT thread. This type of reducing bushing is a standard component in black iron gas piping...

Product Description The BK 521-943BG is a black malleable iron hex bushing designed to reduce a 3/4 inch male NPT connection to a 1/2 inch female NPT connection. This hexagon-style bushing is a standard pipe fitting used to join pipes or components of different...

Product DescriptionThe BK 521-952HC is a black malleable iron hex bushing designed to reduce a 1-inch male NPT pipe connection down to a 3/8-inch female NPT thread. This type of bushing is a standard pipe fitting used to transition between two different pipe sizes...

Product Description The BK 521-953BG is a black malleable iron hex bushing designed to reduce a 1-inch male NPT thread down to a 1/2-inch female NPT thread. This fitting is used to connect pipes or components of different diameters within gas, air, and general...

Product Description The BK 521-954BG is a black malleable iron hex bushing designed to reduce a 1-inch male pipe thread to a 3/4-inch female pipe thread. Hex bushings are used to connect pipes of different sizes in gas, air, and water distribution systems. This...

Product Description The BK 521-963HN is a black malleable iron hex bushing designed to reduce a 1-1/4 inch male pipe thread to a 1/2 inch female pipe thread. This fitting is used to connect pipes of two different sizes in low-pressure gas, water, and...

Product Description The BK 521-964BG is a black malleable iron hex bushing used to reduce pipe thread sizes in black iron piping systems. It transitions a 1-1/4 inch male NPT thread down to a 3/4 inch female NPT thread, making it a standard reducing...

Product Description The BK 521-973HN is a black malleable iron hex bushing designed to reduce a 1-1/2 inch male NPT pipe thread down to a 1/2 inch female NPT thread. This fitting is used to transition between two different pipe sizes in a threaded...

Product Description The BK 521-974BG is a black malleable iron hex bushing used to reduce pipe thread sizes in gas, air, and general plumbing piping systems. It transitions from a 1-1/2 inch male NPT thread on the outer hex body to a 3/4 inch...

Product DescriptionThe BK 521-976BG is a hexagonal pipe bushing made from black malleable iron, designed to reduce a 1-1/2 inch male NPT thread down to a 1-1/4 inch female NPT thread. This style of hex bushing is a standard component in black iron piping...

Product Description The BK 521-983HN is a black malleable iron hex bushing used to reduce pipe size at threaded connections in gas, steam, air, and water piping systems. The male thread measures 2 inches and the female thread measures 1/2 inch, making this bushing...

Product DescriptionThe BK 521-984HC is a black malleable iron hexagon bushing used to reduce a 2-inch male pipe thread to a 3/4-inch female pipe thread. It is a standard threaded fitting used in gas piping, steam, and water distribution systems where a concentric pipe...