Series 356TW
Material Brass
Diameter 2 in
Weight 3.75 lbs
The 356TW consists of iron body and gasketed brass plug. The plug screws into the body and tightens down flush to the rim and driveway surface. 2" NPT thread for connection to well. "TEST WELL-NO FILL" warning is cast onto plug. Wrench is available (but not required).