产品介绍：
part#:jd-701 finish:stainless gtw / tw:6000 / 600 hole size:1" drop:2" rise:1/2" length:7-1/2" tube:2" part#:jd-702 finish:stainless gtw / tw:6000 / 600 hole size:1" drop:3" rise:2" length:9-1/2" tube:2“ part#:jd-707 finish:stainless gtw / tw:3500 / 300 hole size:3/4" drop:2-1/2" rise:2" length:7‘ tube:1-1/4”