supply of rubber part kit for 1 1/4 inches bp/fp cut-off angle cock with vent consisting of 3 items: (1) seal,item no.7 of rdso drg.no. wd.88123-s- 02 alt-6 -, - 02 nos./set, (2) o-ring, item no.5 of rdso drg.no.wd.88123-s-2 alt-6 - 01 nos./set, (3) o-ring, item no.6 of rdso drg.no. wd.88123-s-2 alt-6 - 02 nos./set.
