CODE pipe ø inner
ZKC02 1/8" 2.29
ZKC04 1/4" 5
ZKC05 5/16" 7.11
ZKC06 3/8" 7.11
ZKC08 1/2" 10.4
ZKC06M 6 5
ZKC08M 8 6.5
ZKC10M 10 7.9
ZKC12M 12 9.5