We are offering brass square plug. Specifications: part no. size std.pkg83a 18 1083c 14 1083e 38 1083g 12 1083j 34 10 material:brass is-319 free cuttingca360 brass for barstock fittingsca377 brass for forged fittingsany special brass material as per customer specifications. threads:nptf finish:natural brass, nickel plated or any special finish platings as per customer specifications. use with:iron pipebrass pipealuminum pipebronze pipecopper pipe pressure:operating pressure upto 1200 psi temperature ranges:-65f to +250f (-53 c to + 121 c) typical application:grease, fuels, lp & natural gas, refrigeration, instrumentation & hydraulic systems standards:confirming sae, asa & asme specifications. threads chartpipe size thread per inch18 2714 1838 1812 1434 141" 11-12 imperial brass componenthas more than a decade of experience as reputed manufacturers and suppliers of an assortment of brass fittings. We are highly capable and have gained iso 9001-2008 certification from tuv. Our products are developed from superior quality raw materials and advanced technology. Our product range comprises of brass pipe fittings, brass compression fittings, brass flare fittings, brass hose fittings, brass push-on hose barbs, brass hose ends and brass air brake hose tails. we fabricate products which are renowned for effective features like durability, strength, dimensional accuracy, corrosion resistance and abrasion resistance. Due to our excellent infrastructure and diligent workforce, we have gained a firm foothold in the industry. We source our fine quality raw materials from reliable and highly certified vendors of the market. Due to our supreme quality of products, we have rapidly expanded our client base worldwide.