Products

Cannula

SS-CAN

Cannula

Needle Tube

A stainless steel cannula (needle tube) based on our own precision grinding and manufacturing technology.

01SUS 304 stainless steel tubing
02Compliant with ISO 9626
03Cannulas manufactured in various specifications

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Specifications

Gauge	Spec	Outer Diameter	Inner Diameter
Gauge	Spec	Outer Diameter	ISO RW(Regular Wall)	ISO TW(Thin Wall)	ISO ETW(Extra Thin Wall)	ISO UTW(Ultra Thin Wall)
34G	0.18mm	0.178mm ~ 0.191mm	0.064mm ~ 0.090mm	0.091mm ~ 0.104mm	0.105mm ~
33G	0.2mm	0.203mm ~ 0.216mm	0.089mm ~ 0.104mm	0.105mm ~ 0.124mm	0.125mm ~
32G	0.23mm	0.229mm ~ 0.241mm	0.089mm ~ 0.104mm	0.105mm ~ 0.124mm	0.125mm ~ 0.145mm	0.146mm ~
31G	0.25mm	0.254mm ~ 0.267mm	0.114mm ~ 0.124mm	0.125mm ~ 0.145mm	0.146mm ~ 0.175mm	0.176mm ~
30G	0.30mm	0.298mm ~ 0.320mm	0.133mm ~ 0.164mm	0.165mm ~ 0.189mm	0.190mm ~ 0.239mm	0.240mm ~
29G	0.33mm	0.324mm ~ 0.351mm	0.133mm ~ 0.189mm	0.190mm ~ 0.239mm	0.240mm ~ 0.264mm	0.265mm ~
28G	0.36mm	0.349mm ~ 0.370mm	0.133mm ~ 0.189mm	0.190mm ~
27G	0.40mm	0.400mm ~ 0.420mm	0.184mm ~ 0.240mm	0.241mm ~
26G	0.45mm	0.440mm ~ 0.470mm	0.232mm ~ 0.291mm	0.292mm ~
25G	0.50mm	0.500mm ~ 0.530mm	0.232mm ~ 0.291mm	0.292mm ~
24G	0.55mm	0.550mm ~ 0.580mm	0.280mm ~ 0.342mm	0.343mm ~
23G	0.60mm	0.600mm ~ 0.673mm	0.317mm ~ 0.369mm	0.370mm ~ 0.459mm	0.460mm ~
22G	0.70mm	0.698mm ~ 0.730mm	0.390mm ~ 0.439mm	0.440mm ~ 0.521mm	0.522mm ~
21G	0.80mm	0.800mm ~ 0.830mm	0.490mm ~ 0.546mm	0.547mm ~ 0.609mm	0.610mm ~ 0.644mm	0.645mm ~
20G	0.90mm	0.860mm ~ 0.920mm	0.560mm ~ 0.634mm	0.635mm ~ 0.686mm	0.687mm ~ 0.712mm	0.713mm ~
19G	1.10mm	1.030mm ~ 1.100mm	0.648mm ~ 0.749mm	0.750mm ~ 0.849mm	0.850mm ~ 0.890mm	0.891mm ~
18G	1.20mm	1.200mm ~ 1.300mm	0.790mm ~ 0.909mm	0.910mm ~ 1.040mm	1.041mm ~
17G	1.40mm	1.400mm ~ 1.510mm	0.950mm ~ 1.155mm	1.156mm ~ 1.243mm	1.244mm ~ 1.275mm	1.276mm ~
16G	1.60mm	1.600mm ~ 1.690mm	1.100mm ~ 1.282mm	1.283mm ~ 1.389mm	1.390mm ~
15G	1.80mm	1.750mm ~ 1.900mm	1.300mm ~ 1.459mm	1.460mm ~ 1.559mm	1.560mm ~
14G	2.10mm	1.950mm ~ 2.150mm	1.500mm ~ 1.599mm	1.600mm ~ 1.726mm	1.727mm ~
13G	2.40mm	2.300mm ~ 2.500mm	1.700mm ~ 1.955mm	1.956mm ~
12G	2.70mm	2.650mm ~ 2.850mm	1.950mm ~ 2.234mm	2.235mm ~
11G	3.00mm	2.950mm ~ 3.150mm	2.200mm ~ 2.463mm	2.464mm ~
10G	3.40mm	3.300mm ~ 3.500mm	2.500mm ~ 2.818mm	2.819mm ~

※ Unit: mm · Based on ISO 9626 stainless steel needle tubing.