产品介绍：
tr no.:tr575 etrto no (ref.no):v3.21.1 ref.length(mm):φ19×33 parts core:9002# parts rubbet grommet:rg15 parts washer:rw8 parts nut:hn13 parts cap:d-cap tr no.:tr500 etrto no (ref.no):v3.21.3 ref.length(mm):φ19×55 tr no.:tr501 etrto no (ref.no):v3.21.2 ref.length(mm):φ19×42 tr no.:tr570 etrto no (ref.no):v3.21.4 ref.length(mm):φ19×84 tr no.:tr571 etrto no (ref.no):v3.21.5 ref.length(mm):φ19×90 tr no.:tr572 etrto no (ref.no):v3.21.6 ref.length(mm):φ19×100 tr no.:tr573 etrto no (ref.no):v3.21.7 ref.length(mm):φ19×115 tr no.:tr574 etrto no (ref.no):v3.21.8 ref.length(mm):φ19×131 tr no.:tr570c etrto no (ref.no):v3.21.9 ref.length(mm):φ19×84/90° tr no.:tr500-23 etrto no (ref.no):vs.1223r ref.length(mm):φ19×55/23° tr no.:tr570-27 ref.length(mm):φ19×84/27° tr no.:tr570-35 ref.length(mm):φ19×99/35°