3/4 In. Mip Galvanized Malleable Iron Plug - Model 311upp-34

Introducing the STZ Industries 3/4 in. MIP Galvanized Malleable Iron Plug, now available at Marc Supply Inc in Houston,, TX. This essential plumbing component is designed to provide a reliable and durable solution for your residential and light industrial applications. Crafted from high-quality malleable iron and finished with a galvanized coating, this plug is perfect for ensuring a secure and leak-free connection in your plumbing system.

• Lead-Free Construction: This plug is made from lead-free materials, ensuring safe use in potable water applications.


• Durable Material: Constructed from malleable iron, this plug is built to withstand high pressure and temperature, rated for a maximum pressure of 300 psi at 150°F.


• Versatile Use: Ideal for residential gas, air, and LP applications, making it a versatile choice for various plumbing needs.


• Factory Tested: Each plug is hydrostatically tested at the factory, ensuring reliability and performance right out of the bag.


• Easy Installation: The 3/4 inch Male Iron Pipe (MIP) threading allows for straightforward installation with compatible fittings.


• Certified Quality: Galvanized fittings are certified to NSF 61 and comply with lead-free laws, providing peace of mind for your plumbing projects.

Imagine tackling your plumbing projects with confidence, knowing that the STZ Industries plug is designed to meet the demands of both residential and light industrial applications. Whether you are a professional plumber or a DIY enthusiast in Houston,, this plug is an essential component for ensuring your water supply systems operate efficiently and safely. Its robust construction and reliable performance make it a go-to choice for anyone looking to enhance their plumbing setup.



In conclusion, the STZ Industries 3/4 in. MIP Galvanized Malleable Iron Plug is more than just a simple fitting; it is a vital part of your plumbing toolkit. Don't compromise on quality—choose this plug for your next project and experience the difference in performance and reliability. Available now at Marc Supply Inc in Houston,, TX, this plug is ready to meet your plumbing needs with excellence.