Y Fittings
Model: Double card press external thread direct: Origin
Mainland China: Provinces
Zhejiang Province
City: Wenzhou: Thickness
Conventional: thread size
4 points: Connector type
Ordinary external connector
Color classification: 2 series 15*4 points (16*1/2"), 2 series 20*4 points (22.2*1/2"), 2 series 20*6 points (22.2*3/4"), 2 series 25*6 points 28.6*3/4"), 2 series 25*1 inch (28.6*1"), 2 series 32*1 inch (34*1"), 2 series 32*1.2 inches (34*11/4"), 2 series 40*1.2 inches (42.7*11/4"), 2 series 40*1.5 inches (42.7*11/2"), 2 series 50*1.5 inches (48.6*11/2")