COMPANY HEADER
Comparison : Item # QCSA-12-8PO-016B, QCSA-PO Series 1/2 Inch (in) Stem x 1/2 Inch (in) Male National Pipe Thread (NPT) Brass Orifice
Item # QCSA-12-8PO-018B, QCSA-PO Series 1/2 Inch (in) Stem x 1/2 Inch (in) Male National Pipe Thread (NPT) Brass Orifice
Item # QCSA-12-8PO-020B, QCSA-PO Series 1/2 Inch (in) Stem x 1/2 Inch (in) Male National Pipe Thread (NPT) Brass Orifice
Item # QCSA-12-8PO-021B, QCSA-PO Series 1/2 Inch (in) Stem x 1/2 Inch (in) Male National Pipe Thread (NPT) Brass Orifice
Item # QCSA-12-8PO-0225B, QCSA-PO Series 1/2 Inch (in) Stem x 1/2 Inch (in) Male National Pipe Thread (NPT) Brass Orifice