PVC Air Valve/6
JH-102 6"Transparent air valve 1）PVC material，meet ROHS、EN71、environmental 3P、environmental 6P、environmental 7P、environmental 16P、excluding P、phenol less than 5PPM 2）Air valve chassis diameter 33.0MM，height 17.5MM，aperture 9.1MM 3）Pull 18.0KGF 4) Product weight 4.35G,1KG about 230pcs