PRODUCT HOME >> Rough >> Galvanized Merchant Couplings

STZ galvanized pipe and fittings are the way to go when selecting water pipe for your residence. Our durable galvanized malleable iron fittings are 100% pressure tested and protected directly at the factory. They are available in sizes to fit residential water applications.
* For use with drinking water
* Always check your local Plumbing & Gas Codes before starting any piping projects

    ITEM#SIZEINNER QTYMASTER QTY
    317MCO-18

    1/8"10360
    317MCO-14

    1/4"10360
    317MCO-38

    3/8"10360
    317MCO-12

    1/2"25300
    317MCO-34

    3/4"25200
    317MCO-1

    1"10160
    317MCO-114

    1-1/4"540
    317MCO-112

    1-1/2"540
    317MCO-2

    2"530
    317MCO-212

    2-1/2"N/A30
    317MCO-3

    3"N/A16
    317MCO-4

    4"N/A8