thread connection 1/2"
Model No. : Z000018-00000
Concealed head part
model 3/4"
Model No. : Z000019-00000
Concealed head part
model 1"
Model No. : Z000020-00000
Concealed head part
model 1/2" with elongated gearing
Model No. : Z000021-00000
Concealed head part
model 3/4" with elongated gearing
Model No. : Z000022-00000
Concealed head part
model 1" with elongated gearing