Catalog NumberNeedle TypeGaugeWall ThicknessAccepts Guide WireLength (cm)Length (in)Hub StyleCannula FinishGS1GTIN UnitGTIN CartonGTIN Shipper
AD18N91WOne Wall18GExtra Thin Wall0.038" (0.97 mm)9.0 cm3 1/2"StandardSmooth00819008844500081951088445000819220884450008199
AD18T51WOne Wall18GExtra Thin Wall0.038" (0.97 mm)5.0 cm2"StandardSmooth00817008844500081711088445000817820884450008175
AD18T51WSOne Wall18GExtra Thin Wall0.038" (0.97 mm)5.0 cm2"Seldinger ShieldSmooth00906008844500090621088445000906920884450009066
AD18T71WOne Wall18GExtra Thin Wall0.038" (0.97 mm)7.0 cm2 3/4"StandardSmooth00818008844500081881088445000818520884450008182
AD18T71W-EOne Wall18GExtra Thin Wall0.038" (0.97 mm)7.0 cm2 3/4"StandardEcho03174008844500317421088445003174920884450031746
AD18T71WCOne Wall18GExtra Thin Wall0.038" (0.97 mm)7.0 cm2 3/4"Cournand ShieldSmooth00896008844500089661088445000896320884450008960
AD18T71WSOne Wall18GExtra Thin Wall0.038" (0.97 mm)7.0 cm2 3/4"Seldinger ShieldSmooth00897008844500089731088445000897020884450008977
AD18T71WTOne Wall18GExtra Thin Wall0.038" (0.97 mm)7.0 cm2 3/4"StandardSmooth01719008844500171971088445001719420884450017191
AD19U41WOne Wall19GUltra Thin Wall0.035" (0.89 mm)4.0 cm1 9/16"StandardSmooth01061008844500106171088445001061420884450010611
AD19U41WCOne Wall19GUltra Thin Wall0.035" (0.89 mm)4.0 cm1 9/16"Cournand ShieldSmooth00907008844500090791088445000907620884450009073
AD19U51WOne Wall19GUltra Thin Wall0.035" (0.89 mm)5.0 cm2"StandardSmooth00898008844500089801088445000898720884450008984
AD19U71WOne Wall19GUltra Thin Wall0.035" (0.89 mm)7.0 cm2 3/4"StandardSmooth00899008844500089971088445000899420884450008991
AD19U71W-EOne Wall19GUltra Thin Wall0.035" (0.89 mm)7.0 cm2 3/4"StandardEcho03197008844500319711088445003197820884450031975
AD19U71WCOne Wall19GUltra Thin Wall0.035" (0.89 mm)7.0 cm2 3/4"Cournand ShieldSmooth00900008844500090001088445000900720884450009004
AD19U71WSOne Wall19GUltra Thin Wall0.035" (0.89 mm)7.0 cm2 3/4"Seldinger ShieldSmooth00901008844500090171088445000901420884450009011
AD20T41WOne Wall20GExtra Thin Wall0.025" (0.64 mm)4.0 cm1 9/16"StandardSmooth00902008844500090241088445000902120884450009028
AD20T71WOne Wall20GExtra Thin Wall0.025" (0.64 mm)7.0 cm2 3/4"StandardSmooth00908008844500090861088445000908320884450009080
AD21T21WOne Wall21GThin Wall0.021" (0.53 mm)2.5 cm1"StandardSmooth00903008844500090311088445000903820884450009035
AD21T21WTOne Wall21GThin Wall0.021" (0.53 mm)2.5 cm1"StandardSmooth24915008844502491541088445024915120884450249158
AD21T41WOne Wall21GThin Wall0.021" (0.53 mm)4.0 cm1 9/16"StandardSmooth00904008844500090481088445000904520884450009042
AD21T41W-EOne Wall21GThin Wall0.021" (0.53 mm)4.0 cm1 9/16"StandardEcho01818008844500181871088445001818420884450018181
AD21T41WCOne Wall21GThin Wall0.021" (0.53 mm)4.0 cm1 9/16"Cournand ShieldSmooth00905008844500090551088445000905220884450009059
AD21T41WTOne Wall21GThin Wall0.021" (0.53 mm)4.0 cm1 9/16"StandardSmooth15175008844501517541088445015175120884450151758
AD21T41WT-EOne Wall21GThin Wall0.021" (0.53 mm)4.0 cm1 9/16"StandardEcho15177008844501517781088445015177520884450151772
AD21T71WOne Wall21GThin Wall0.021" (0.53 mm)7.0 cm2 3/4"StandardSmooth00909008844500090931088445000909020884450009097
AD21T71W-EOne Wall21GThin Wall0.021" (0.53 mm)7.0 cm2 3/4"StandardEcho01683008844500168311088445001683820884450016835
AD21T71WTOne Wall21GThin Wall0.021" (0.53 mm)7.0 cm2 3/4"StandardSmooth15179008844501517921088445015179920884450151796
AD21T71WT-EOne Wall21GThin Wall0.021" (0.53 mm)7.0 cm2 3/4"StandardEcho15181008844501518151088445015181220884450151819
AD21T91WOne Wall21GThin Wall0.021" (0.53 mm)9.0 cm3 1/2"StandardSmooth01723008844500172341088445001723120884450017238
AD21T91W-EOne Wall21GThin Wall0.021" (0.53 mm)9.0 cm3 1/2"StandardEcho01684008844500168481088445001684520884450016842
AD21T91WTOne Wall21GThin Wall0.021" (0.53 mm)9.0 cm3 1/2"StandardSmooth15183008844501518391088445015183620884450151833
AD21T91WT-EOne Wall21GThin Wall0.021" (0.53 mm)9.0 cm3 1/2"StandardEcho15185008844501518531088445015185020884450151857